155698976

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{118673}}^1$

素因数の和:118724

約数の個数: 24

約数和(自身を含む): 314011404

約数和(自身を除く): 158312428

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 656, 1312, 118673, 237346, 474692, 949384, 1898768, 3797536, 4865593, 9731186, 19462372, 38924744, 77849488, 155698976]

約数ペア:

[(1, 155698976), (2, 77849488), (4, 38924744), (8, 19462372), (16, 9731186), (32, 4865593), (41, 3797536), (82, 1898768), (164, 949384), (328, 474692), (656, 237346), (1312, 118673)]