156464042

素因数分解:

$2^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{85313}}^1$

素因数の和:85453

約数の個数: 16

約数和(自身を含む): 270274752

約数和(自身を除く): 113810710

約数列:

[1, 2, 7, 14, 131, 262, 917, 1834, 85313, 170626, 597191, 1194382, 11176003, 22352006, 78232021, 156464042]

約数ペア:

[(1, 156464042), (2, 78232021), (7, 22352006), (14, 11176003), (131, 1194382), (262, 597191), (917, 170626), (1834, 85313)]