135241688

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{349}}^1\times {\mathrm{821}}^1$

素因数の和:1235

約数の個数: 32

約数和(自身を含む): 258930000

約数和(自身を除く): 123688312

約数列:

[1, 2, 4, 8, 59, 118, 236, 349, 472, 698, 821, 1396, 1642, 2792, 3284, 6568, 20591, 41182, 48439, 82364, 96878, 164728, 193756, 286529, 387512, 573058, 1146116, 2292232, 16905211, 33810422, 67620844, 135241688]

約数ペア:

[(1, 135241688), (2, 67620844), (4, 33810422), (8, 16905211), (59, 2292232), (118, 1146116), (236, 573058), (349, 387512), (472, 286529), (698, 193756), (821, 164728), (1396, 96878), (1642, 82364), (2792, 48439), (3284, 41182), (6568, 20591)]