131901757

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{7477}}^1$

素因数の和:7572

約数の個数: 16

約数和(自身を含む): 150756480

約数和(自身を除く): 18854723

約数列:

[1, 13, 23, 59, 299, 767, 1357, 7477, 17641, 97201, 171971, 441143, 2235623, 5734859, 10146289, 131901757]

約数ペア:

[(1, 131901757), (13, 10146289), (23, 5734859), (59, 2235623), (299, 441143), (767, 171971), (1357, 97201), (7477, 17641)]