164077161

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{557}}^1\times {\mathrm{659}}^1$

素因数の和:1368

約数の個数: 16

約数和(自身を含む): 220968000

約数和(自身を除く): 56890839

約数列:

[1, 3, 149, 447, 557, 659, 1671, 1977, 82993, 98191, 248979, 294573, 367063, 1101189, 54692387, 164077161]

約数ペア:

[(1, 164077161), (3, 54692387), (149, 1101189), (447, 367063), (557, 294573), (659, 248979), (1671, 98191), (1977, 82993)]