156950946

素因数分解:

$2^1\times 3^4\times {\mathrm{43}}^1\times {\mathrm{22531}}^1$

素因数の和:22588

約数の個数: 40

約数和(自身を含む): 359881104

約数和(自身を除く): 202930158

約数列:

[1, 2, 3, 6, 9, 18, 27, 43, 54, 81, 86, 129, 162, 258, 387, 774, 1161, 2322, 3483, 6966, 22531, 45062, 67593, 135186, 202779, 405558, 608337, 968833, 1216674, 1825011, 1937666, 2906499, 3650022, 5812998, 8719497, 17438994, 26158491, 52316982, 78475473, 156950946]

約数ペア:

[(1, 156950946), (2, 78475473), (3, 52316982), (6, 26158491), (9, 17438994), (18, 8719497), (27, 5812998), (43, 3650022), (54, 2906499), (81, 1937666), (86, 1825011), (129, 1216674), (162, 968833), (258, 608337), (387, 405558), (774, 202779), (1161, 135186), (2322, 67593), (3483, 45062), (6966, 22531)]