161792124

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1037129}}^1$

素因数の和:1037149

約数の個数: 24

約数和(自身を含む): 406554960

約数和(自身を除く): 244762836

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1037129, 2074258, 3111387, 4148516, 6222774, 12445548, 13482677, 26965354, 40448031, 53930708, 80896062, 161792124]

約数ペア:

[(1, 161792124), (2, 80896062), (3, 53930708), (4, 40448031), (6, 26965354), (12, 13482677), (13, 12445548), (26, 6222774), (39, 4148516), (52, 3111387), (78, 2074258), (156, 1037129)]