154105281

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{241}}^1\times {\mathrm{2153}}^1$

素因数の和:2414

約数の個数: 32

約数和(自身を含む): 250208640

約数和(自身を除く): 96103359

約数列:

[1, 3, 9, 11, 27, 33, 99, 241, 297, 723, 2153, 2169, 2651, 6459, 6507, 7953, 19377, 23683, 23859, 58131, 71049, 71577, 213147, 518873, 639441, 1556619, 4669857, 5707603, 14009571, 17122809, 51368427, 154105281]

約数ペア:

[(1, 154105281), (3, 51368427), (9, 17122809), (11, 14009571), (27, 5707603), (33, 4669857), (99, 1556619), (241, 639441), (297, 518873), (723, 213147), (2153, 71577), (2169, 71049), (2651, 58131), (6459, 23859), (6507, 23683), (7953, 19377)]