161842116

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{102953}}^1$

素因数の和:103091

約数の個数: 24

約数和(自身を含む): 380517984

約数和(自身を除く): 218675868

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 102953, 205906, 308859, 411812, 617718, 1235436, 13486843, 26973686, 40460529, 53947372, 80921058, 161842116]

約数ペア:

[(1, 161842116), (2, 80921058), (3, 53947372), (4, 40460529), (6, 26973686), (12, 13486843), (131, 1235436), (262, 617718), (393, 411812), (524, 308859), (786, 205906), (1572, 102953)]