157420056

素因数分解:

$2^3\times 3^1\times {\mathrm{127}}^1\times {\mathrm{51647}}^1$

素因数の和:51783

約数の個数: 32

約数和(自身を含む): 396656640

約数和(自身を除く): 239236584

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 127, 254, 381, 508, 762, 1016, 1524, 3048, 51647, 103294, 154941, 206588, 309882, 413176, 619764, 1239528, 6559169, 13118338, 19677507, 26236676, 39355014, 52473352, 78710028, 157420056]

約数ペア:

[(1, 157420056), (2, 78710028), (3, 52473352), (4, 39355014), (6, 26236676), (8, 19677507), (12, 13118338), (24, 6559169), (127, 1239528), (254, 619764), (381, 413176), (508, 309882), (762, 206588), (1016, 154941), (1524, 103294), (3048, 51647)]