156733615890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{199}}^1\times {\mathrm{1231}}^1\times {\mathrm{7109}}^1$

素因数の和:8552

約数の個数: 96

約数和(自身を含む): 409945536000

約数和(自身を除く): 253211920110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 199, 398, 597, 995, 1194, 1231, 1791, 1990, 2462, 2985, 3582, 3693, 5970, 6155, 7109, 7386, 8955, 11079, 12310, 14218, 17910, 18465, 21327, 22158, 35545, 36930, 42654, 55395, 63981, 71090, 106635, 110790, 127962, 213270, 244969, 319905, 489938, 639810, 734907, 1224845, 1414691, 1469814, 2204721, 2449690, 2829382, 3674535, 4244073, 4409442, 7073455, 7349070, 8488146, 8751179, 11023605, 12732219, 14146910, 17502358, 21220365, 22047210, 25464438, 26253537, 42440730, 43755895, 52507074, 63661095, 78760611, 87511790, 127322190, 131267685, 157521222, 262535370, 393803055, 787606110, 1741484621, 3482969242, 5224453863, 8707423105, 10448907726, 15673361589, 17414846210, 26122269315, 31346723178, 52244538630, 78366807945, 156733615890]

約数ペア:

[(1, 156733615890), (2, 78366807945), (3, 52244538630), (5, 31346723178), (6, 26122269315), (9, 17414846210), (10, 15673361589), (15, 10448907726), (18, 8707423105), (30, 5224453863), (45, 3482969242), (90, 1741484621), (199, 787606110), (398, 393803055), (597, 262535370), (995, 157521222), (1194, 131267685), (1231, 127322190), (1791, 87511790), (1990, 78760611), (2462, 63661095), (2985, 52507074), (3582, 43755895), (3693, 42440730), (5970, 26253537), (6155, 25464438), (7109, 22047210), (7386, 21220365), (8955, 17502358), (11079, 14146910), (12310, 12732219), (14218, 11023605), (17910, 8751179), (18465, 8488146), (21327, 7349070), (22158, 7073455), (35545, 4409442), (36930, 4244073), (42654, 3674535), (55395, 2829382), (63981, 2449690), (71090, 2204721), (106635, 1469814), (110790, 1414691), (127962, 1224845), (213270, 734907), (244969, 639810), (319905, 489938)]