167856

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{269}}^1$

素因数の和:293

約数の個数: 40

約数和(自身を含む): 468720

約数和(自身を除く): 300864

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 156, 208, 269, 312, 538, 624, 807, 1076, 1614, 2152, 3228, 3497, 4304, 6456, 6994, 10491, 12912, 13988, 20982, 27976, 41964, 55952, 83928, 167856]

約数ペア:

[(1, 167856), (2, 83928), (3, 55952), (4, 41964), (6, 27976), (8, 20982), (12, 13988), (13, 12912), (16, 10491), (24, 6994), (26, 6456), (39, 4304), (48, 3497), (52, 3228), (78, 2152), (104, 1614), (156, 1076), (208, 807), (269, 624), (312, 538)]