157109550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:195

約数の個数: 192

約数和(自身を含む): 455970816

約数和(自身を除く): 298861266

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 23, 25, 26, 30, 31, 39, 46, 50, 62, 65, 69, 75, 78, 93, 113, 115, 130, 138, 150, 155, 186, 195, 226, 230, 299, 310, 325, 339, 345, 390, 403, 465, 565, 575, 598, 650, 678, 690, 713, 775, 806, 897, 930, 975, 1130, 1150, 1209, 1426, 1469, 1495, 1550, 1695, 1725, 1794, 1950, 2015, 2139, 2325, 2418, 2599, 2825, 2938, 2990, 3390, 3450, 3503, 3565, 4030, 4278, 4407, 4485, 4650, 5198, 5650, 6045, 7006, 7130, 7345, 7475, 7797, 8475, 8814, 8970, 9269, 10075, 10509, 10695, 12090, 12995, 14690, 14950, 15594, 16950, 17515, 17825, 18538, 20150, 21018, 21390, 22035, 22425, 25990, 27807, 30225, 33787, 35030, 35650, 36725, 38985, 44070, 44850, 45539, 46345, 52545, 53475, 55614, 60450, 64975, 67574, 73450, 77970, 80569, 87575, 91078, 92690, 101361, 105090, 106950, 110175, 129950, 136617, 139035, 161138, 168935, 175150, 194925, 202722, 220350, 227695, 231725, 241707, 262725, 273234, 278070, 337870, 389850, 402845, 455390, 463450, 483414, 506805, 525450, 683085, 695175, 805690, 844675, 1013610, 1047397, 1138475, 1208535, 1366170, 1390350, 1689350, 2014225, 2094794, 2276950, 2417070, 2534025, 3142191, 3415425, 4028450, 5068050, 5236985, 6042675, 6284382, 6830850, 10473970, 12085350, 15710955, 26184925, 31421910, 52369850, 78554775, 157109550]

約数ペア:

[(1, 157109550), (2, 78554775), (3, 52369850), (5, 31421910), (6, 26184925), (10, 15710955), (13, 12085350), (15, 10473970), (23, 6830850), (25, 6284382), (26, 6042675), (30, 5236985), (31, 5068050), (39, 4028450), (46, 3415425), (50, 3142191), (62, 2534025), (65, 2417070), (69, 2276950), (75, 2094794), (78, 2014225), (93, 1689350), (113, 1390350), (115, 1366170), (130, 1208535), (138, 1138475), (150, 1047397), (155, 1013610), (186, 844675), (195, 805690), (226, 695175), (230, 683085), (299, 525450), (310, 506805), (325, 483414), (339, 463450), (345, 455390), (390, 402845), (403, 389850), (465, 337870), (565, 278070), (575, 273234), (598, 262725), (650, 241707), (678, 231725), (690, 227695), (713, 220350), (775, 202722), (806, 194925), (897, 175150), (930, 168935), (975, 161138), (1130, 139035), (1150, 136617), (1209, 129950), (1426, 110175), (1469, 106950), (1495, 105090), (1550, 101361), (1695, 92690), (1725, 91078), (1794, 87575), (1950, 80569), (2015, 77970), (2139, 73450), (2325, 67574), (2418, 64975), (2599, 60450), (2825, 55614), (2938, 53475), (2990, 52545), (3390, 46345), (3450, 45539), (3503, 44850), (3565, 44070), (4030, 38985), (4278, 36725), (4407, 35650), (4485, 35030), (4650, 33787), (5198, 30225), (5650, 27807), (6045, 25990), (7006, 22425), (7130, 22035), (7345, 21390), (7475, 21018), (7797, 20150), (8475, 18538), (8814, 17825), (8970, 17515), (9269, 16950), (10075, 15594), (10509, 14950), (10695, 14690), (12090, 12995)]