88160171

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{149}}^2$

素因数の和:347

約数の個数: 18

約数和(自身を含む): 102188772

約数和(自身を除く): 14028601

約数列:

[1, 11, 19, 149, 209, 361, 1639, 2831, 3971, 22201, 31141, 53789, 244211, 421819, 591679, 4640009, 8014561, 88160171]

約数ペア:

[(1, 88160171), (11, 8014561), (19, 4640009), (149, 591679), (209, 421819), (361, 244211), (1639, 53789), (2831, 31141), (3971, 22201)]