159371940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{101}}^1$

素因数の和:167

約数の個数: 288

約数和(自身を含む): 589204224

約数和(自身を除く): 429832284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 13, 14, 15, 17, 20, 21, 26, 28, 30, 34, 35, 39, 42, 51, 52, 60, 65, 68, 70, 78, 84, 85, 91, 101, 102, 105, 119, 130, 140, 156, 170, 182, 195, 202, 204, 210, 221, 238, 255, 260, 273, 289, 303, 340, 357, 364, 390, 404, 420, 442, 455, 476, 505, 510, 546, 578, 595, 606, 663, 707, 714, 780, 867, 884, 910, 1010, 1020, 1092, 1105, 1156, 1190, 1212, 1313, 1326, 1365, 1414, 1428, 1445, 1515, 1547, 1717, 1734, 1785, 1820, 2020, 2023, 2121, 2210, 2380, 2626, 2652, 2730, 2828, 2890, 3030, 3094, 3315, 3434, 3468, 3535, 3570, 3757, 3939, 4046, 4242, 4335, 4420, 4641, 5151, 5252, 5460, 5780, 6060, 6069, 6188, 6565, 6630, 6868, 7070, 7140, 7514, 7735, 7878, 8092, 8484, 8585, 8670, 9191, 9282, 10115, 10302, 10605, 11271, 12019, 12138, 13130, 13260, 14140, 15028, 15470, 15756, 17170, 17340, 18382, 18564, 18785, 19695, 20230, 20604, 21210, 22321, 22542, 23205, 24038, 24276, 25755, 26260, 26299, 27573, 29189, 30345, 30940, 34340, 36057, 36764, 37570, 39390, 40460, 42420, 44642, 45084, 45955, 46410, 48076, 51510, 52598, 55146, 56355, 58378, 60095, 60690, 66963, 72114, 75140, 78780, 78897, 87567, 89284, 91910, 92820, 103020, 105196, 110292, 111605, 112710, 116756, 120190, 121380, 131495, 133926, 137865, 144228, 145945, 156247, 157794, 175134, 180285, 183820, 204323, 223210, 225420, 240380, 262990, 267852, 275730, 291890, 312494, 315588, 334815, 350268, 360570, 379457, 394485, 408646, 437835, 446420, 468741, 525980, 551460, 583780, 612969, 624988, 669630, 721140, 758914, 781235, 788970, 817292, 875670, 937482, 1021615, 1138371, 1225938, 1339260, 1517828, 1562470, 1577940, 1751340, 1874964, 1897285, 2043230, 2276742, 2343705, 2451876, 2656199, 3064845, 3124940, 3794570, 4086460, 4553484, 4687410, 5312398, 5691855, 6129690, 7589140, 7968597, 9374820, 10624796, 11383710, 12259380, 13280995, 15937194, 22767420, 26561990, 31874388, 39842985, 53123980, 79685970, 159371940]

約数ペア:

[(1, 159371940), (2, 79685970), (3, 53123980), (4, 39842985), (5, 31874388), (6, 26561990), (7, 22767420), (10, 15937194), (12, 13280995), (13, 12259380), (14, 11383710), (15, 10624796), (17, 9374820), (20, 7968597), (21, 7589140), (26, 6129690), (28, 5691855), (30, 5312398), (34, 4687410), (35, 4553484), (39, 4086460), (42, 3794570), (51, 3124940), (52, 3064845), (60, 2656199), (65, 2451876), (68, 2343705), (70, 2276742), (78, 2043230), (84, 1897285), (85, 1874964), (91, 1751340), (101, 1577940), (102, 1562470), (105, 1517828), (119, 1339260), (130, 1225938), (140, 1138371), (156, 1021615), (170, 937482), (182, 875670), (195, 817292), (202, 788970), (204, 781235), (210, 758914), (221, 721140), (238, 669630), (255, 624988), (260, 612969), (273, 583780), (289, 551460), (303, 525980), (340, 468741), (357, 446420), (364, 437835), (390, 408646), (404, 394485), (420, 379457), (442, 360570), (455, 350268), (476, 334815), (505, 315588), (510, 312494), (546, 291890), (578, 275730), (595, 267852), (606, 262990), (663, 240380), (707, 225420), (714, 223210), (780, 204323), (867, 183820), (884, 180285), (910, 175134), (1010, 157794), (1020, 156247), (1092, 145945), (1105, 144228), (1156, 137865), (1190, 133926), (1212, 131495), (1313, 121380), (1326, 120190), (1365, 116756), (1414, 112710), (1428, 111605), (1445, 110292), (1515, 105196), (1547, 103020), (1717, 92820), (1734, 91910), (1785, 89284), (1820, 87567), (2020, 78897), (2023, 78780), (2121, 75140), (2210, 72114), (2380, 66963), (2626, 60690), (2652, 60095), (2730, 58378), (2828, 56355), (2890, 55146), (3030, 52598), (3094, 51510), (3315, 48076), (3434, 46410), (3468, 45955), (3535, 45084), (3570, 44642), (3757, 42420), (3939, 40460), (4046, 39390), (4242, 37570), (4335, 36764), (4420, 36057), (4641, 34340), (5151, 30940), (5252, 30345), (5460, 29189), (5780, 27573), (6060, 26299), (6069, 26260), (6188, 25755), (6565, 24276), (6630, 24038), (6868, 23205), (7070, 22542), (7140, 22321), (7514, 21210), (7735, 20604), (7878, 20230), (8092, 19695), (8484, 18785), (8585, 18564), (8670, 18382), (9191, 17340), (9282, 17170), (10115, 15756), (10302, 15470), (10605, 15028), (11271, 14140), (12019, 13260), (12138, 13130)]