158298338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{232109}}^1$

素因数の和:232153

約数の個数: 16

約数和(自身を含む): 267390720

約数和(自身を除く): 109092382

約数列:

[1, 2, 11, 22, 31, 62, 341, 682, 232109, 464218, 2553199, 5106398, 7195379, 14390758, 79149169, 158298338]

約数ペア:

[(1, 158298338), (2, 79149169), (11, 14390758), (22, 7195379), (31, 5106398), (62, 2553199), (341, 464218), (682, 232109)]