156960507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{5279}}^1$

素因数の和:5363

約数の個数: 32

約数和(自身を含む): 246343680

約数和(自身を除く): 89383173

約数列:

[1, 3, 11, 17, 33, 51, 53, 159, 187, 561, 583, 901, 1749, 2703, 5279, 9911, 15837, 29733, 58069, 89743, 174207, 269229, 279787, 839361, 987173, 2961519, 3077657, 4756379, 9232971, 14269137, 52320169, 156960507]

約数ペア:

[(1, 156960507), (3, 52320169), (11, 14269137), (17, 9232971), (33, 4756379), (51, 3077657), (53, 2961519), (159, 987173), (187, 839361), (561, 279787), (583, 269229), (901, 174207), (1749, 89743), (2703, 58069), (5279, 29733), (9911, 15837)]