156616386

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{317}}^1\times {\mathrm{1229}}^1$

素因数の和:1618

約数の個数: 32

約数和(自身を含む): 319170240

約数和(自身を除く): 162553854

約数列:

[1, 2, 3, 6, 67, 134, 201, 317, 402, 634, 951, 1229, 1902, 2458, 3687, 7374, 21239, 42478, 63717, 82343, 127434, 164686, 247029, 389593, 494058, 779186, 1168779, 2337558, 26102731, 52205462, 78308193, 156616386]

約数ペア:

[(1, 156616386), (2, 78308193), (3, 52205462), (6, 26102731), (67, 2337558), (134, 1168779), (201, 779186), (317, 494058), (402, 389593), (634, 247029), (951, 164686), (1229, 127434), (1902, 82343), (2458, 63717), (3687, 42478), (7374, 21239)]