152040272

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{327673}}^1$

素因数の和:327710

約数の個数: 20

約数和(自身を含む): 304736820

約数和(自身を除く): 152696548

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 327673, 655346, 1310692, 2621384, 5242768, 9502517, 19005034, 38010068, 76020136, 152040272]

約数ペア:

[(1, 152040272), (2, 76020136), (4, 38010068), (8, 19005034), (16, 9502517), (29, 5242768), (58, 2621384), (116, 1310692), (232, 655346), (464, 327673)]