159843180

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{367}}^1$

素因数の和:464

約数の個数: 192

約数和(自身を含む): 551964672

約数和(自身を除く): 392121492

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 34, 35, 42, 51, 60, 61, 68, 70, 84, 85, 102, 105, 119, 122, 140, 170, 183, 204, 210, 238, 244, 255, 305, 340, 357, 366, 367, 420, 427, 476, 510, 595, 610, 714, 732, 734, 854, 915, 1020, 1037, 1101, 1190, 1220, 1281, 1428, 1468, 1708, 1785, 1830, 1835, 2074, 2135, 2202, 2380, 2562, 2569, 3111, 3570, 3660, 3670, 4148, 4270, 4404, 5124, 5138, 5185, 5505, 6222, 6239, 6405, 7140, 7259, 7340, 7707, 8540, 10276, 10370, 11010, 12444, 12478, 12810, 12845, 14518, 15414, 15555, 18717, 20740, 21777, 22020, 22387, 24956, 25620, 25690, 29036, 30828, 31110, 31195, 36295, 37434, 38535, 43554, 43673, 44774, 51380, 62220, 62390, 67161, 72590, 74868, 77070, 87108, 87346, 89548, 93585, 108885, 111935, 124780, 131019, 134322, 145180, 154140, 156709, 174692, 187170, 217770, 218365, 223870, 262038, 268644, 313418, 335805, 374340, 380579, 435540, 436730, 447740, 470127, 524076, 626836, 655095, 671610, 761158, 783545, 873460, 940254, 1141737, 1310190, 1343220, 1522316, 1567090, 1880508, 1902895, 2283474, 2350635, 2620380, 2664053, 3134180, 3805790, 4566948, 4701270, 5328106, 5708685, 7611580, 7992159, 9402540, 10656212, 11417370, 13320265, 15984318, 22834740, 26640530, 31968636, 39960795, 53281060, 79921590, 159843180]

約数ペア:

[(1, 159843180), (2, 79921590), (3, 53281060), (4, 39960795), (5, 31968636), (6, 26640530), (7, 22834740), (10, 15984318), (12, 13320265), (14, 11417370), (15, 10656212), (17, 9402540), (20, 7992159), (21, 7611580), (28, 5708685), (30, 5328106), (34, 4701270), (35, 4566948), (42, 3805790), (51, 3134180), (60, 2664053), (61, 2620380), (68, 2350635), (70, 2283474), (84, 1902895), (85, 1880508), (102, 1567090), (105, 1522316), (119, 1343220), (122, 1310190), (140, 1141737), (170, 940254), (183, 873460), (204, 783545), (210, 761158), (238, 671610), (244, 655095), (255, 626836), (305, 524076), (340, 470127), (357, 447740), (366, 436730), (367, 435540), (420, 380579), (427, 374340), (476, 335805), (510, 313418), (595, 268644), (610, 262038), (714, 223870), (732, 218365), (734, 217770), (854, 187170), (915, 174692), (1020, 156709), (1037, 154140), (1101, 145180), (1190, 134322), (1220, 131019), (1281, 124780), (1428, 111935), (1468, 108885), (1708, 93585), (1785, 89548), (1830, 87346), (1835, 87108), (2074, 77070), (2135, 74868), (2202, 72590), (2380, 67161), (2562, 62390), (2569, 62220), (3111, 51380), (3570, 44774), (3660, 43673), (3670, 43554), (4148, 38535), (4270, 37434), (4404, 36295), (5124, 31195), (5138, 31110), (5185, 30828), (5505, 29036), (6222, 25690), (6239, 25620), (6405, 24956), (7140, 22387), (7259, 22020), (7340, 21777), (7707, 20740), (8540, 18717), (10276, 15555), (10370, 15414), (11010, 14518), (12444, 12845), (12478, 12810)]