156793609189

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{20101}}^1\times {\mathrm{48449}}^1$

素因数の和:68580

約数の個数: 16

約数和(自身を含む): 186996844800

約数和(自身を除く): 30203235611

約数列:

[1, 7, 23, 161, 20101, 48449, 140707, 339143, 462323, 1114327, 3236261, 7800289, 973873349, 6817113443, 22399087027, 156793609189]

約数ペア:

[(1, 156793609189), (7, 22399087027), (23, 6817113443), (161, 973873349), (20101, 7800289), (48449, 3236261), (140707, 1114327), (339143, 462323)]