312860158

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{823}}^1\times {\mathrm{14621}}^1$

素因数の和:15459

約数の個数: 16

約数和(自身を含む): 506038176

約数和(自身を除く): 193178018

約数列:

[1, 2, 13, 26, 823, 1646, 10699, 14621, 21398, 29242, 190073, 380146, 12033083, 24066166, 156430079, 312860158]

約数ペア:

[(1, 312860158), (2, 156430079), (13, 24066166), (26, 12033083), (823, 380146), (1646, 190073), (10699, 29242), (14621, 21398)]