160140666

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{71941}}^1$

素因数の和:72006

約数の個数: 32

約数和(自身を含む): 372947328

約数和(自身を除く): 212806662

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 53, 106, 159, 318, 371, 742, 1113, 2226, 71941, 143882, 215823, 431646, 503587, 1007174, 1510761, 3021522, 3812873, 7625746, 11438619, 22877238, 26690111, 53380222, 80070333, 160140666]

約数ペア:

[(1, 160140666), (2, 80070333), (3, 53380222), (6, 26690111), (7, 22877238), (14, 11438619), (21, 7625746), (42, 3812873), (53, 3021522), (106, 1510761), (159, 1007174), (318, 503587), (371, 431646), (742, 215823), (1113, 143882), (2226, 71941)]