159002220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{8863}}^1$

素因数の和:8911

約数の個数: 96

約数和(自身を含む): 500355072

約数和(自身を除く): 341352852

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 23, 26, 30, 39, 46, 52, 60, 65, 69, 78, 92, 115, 130, 138, 156, 195, 230, 260, 276, 299, 345, 390, 460, 598, 690, 780, 897, 1196, 1380, 1495, 1794, 2990, 3588, 4485, 5980, 8863, 8970, 17726, 17940, 26589, 35452, 44315, 53178, 88630, 106356, 115219, 132945, 177260, 203849, 230438, 265890, 345657, 407698, 460876, 531780, 576095, 611547, 691314, 815396, 1019245, 1152190, 1223094, 1382628, 1728285, 2038490, 2304380, 2446188, 2650037, 3057735, 3456570, 4076980, 5300074, 6115470, 6913140, 7950111, 10600148, 12230940, 13250185, 15900222, 26500370, 31800444, 39750555, 53000740, 79501110, 159002220]

約数ペア:

[(1, 159002220), (2, 79501110), (3, 53000740), (4, 39750555), (5, 31800444), (6, 26500370), (10, 15900222), (12, 13250185), (13, 12230940), (15, 10600148), (20, 7950111), (23, 6913140), (26, 6115470), (30, 5300074), (39, 4076980), (46, 3456570), (52, 3057735), (60, 2650037), (65, 2446188), (69, 2304380), (78, 2038490), (92, 1728285), (115, 1382628), (130, 1223094), (138, 1152190), (156, 1019245), (195, 815396), (230, 691314), (260, 611547), (276, 576095), (299, 531780), (345, 460876), (390, 407698), (460, 345657), (598, 265890), (690, 230438), (780, 203849), (897, 177260), (1196, 132945), (1380, 115219), (1495, 106356), (1794, 88630), (2990, 53178), (3588, 44315), (4485, 35452), (5980, 26589), (8863, 17940), (8970, 17726)]