165060376

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{12497}}^1$

素因数の和:12643

約数の個数: 32

約数和(自身を含む): 335946240

約数和(自身を除く): 170885864

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 12497, 13208, 24994, 49988, 99976, 162461, 324922, 649844, 1299688, 1587119, 3174238, 6348476, 12696952, 20632547, 41265094, 82530188, 165060376]

約数ペア:

[(1, 165060376), (2, 82530188), (4, 41265094), (8, 20632547), (13, 12696952), (26, 6348476), (52, 3174238), (104, 1587119), (127, 1299688), (254, 649844), (508, 324922), (1016, 162461), (1651, 99976), (3302, 49988), (6604, 24994), (12497, 13208)]