159542802

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{2087}}^1$

素因数の和:2263

約数の個数: 48

約数和(自身を含む): 359603712

約数和(自身を除く): 200060910

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 137, 186, 274, 279, 411, 558, 822, 1233, 2087, 2466, 4174, 4247, 6261, 8494, 12522, 12741, 18783, 25482, 37566, 38223, 64697, 76446, 129394, 194091, 285919, 388182, 571838, 582273, 857757, 1164546, 1715514, 2573271, 5146542, 8863489, 17726978, 26590467, 53180934, 79771401, 159542802]

約数ペア:

[(1, 159542802), (2, 79771401), (3, 53180934), (6, 26590467), (9, 17726978), (18, 8863489), (31, 5146542), (62, 2573271), (93, 1715514), (137, 1164546), (186, 857757), (274, 582273), (279, 571838), (411, 388182), (558, 285919), (822, 194091), (1233, 129394), (2087, 76446), (2466, 64697), (4174, 38223), (4247, 37566), (6261, 25482), (8494, 18783), (12522, 12741)]