133750510

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{257}}^1\times {\mathrm{733}}^1$

素因数の和:1068

約数の個数: 32

約数和(自身を含む): 245426112

約数和(自身を除く): 111675602

約数列:

[1, 2, 5, 10, 71, 142, 257, 355, 514, 710, 733, 1285, 1466, 2570, 3665, 7330, 18247, 36494, 52043, 91235, 104086, 182470, 188381, 260215, 376762, 520430, 941905, 1883810, 13375051, 26750102, 66875255, 133750510]

約数ペア:

[(1, 133750510), (2, 66875255), (5, 26750102), (10, 13375051), (71, 1883810), (142, 941905), (257, 520430), (355, 376762), (514, 260215), (710, 188381), (733, 182470), (1285, 104086), (1466, 91235), (2570, 52043), (3665, 36494), (7330, 18247)]