148972684

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{31859}}^1$

素因数の和:32037

約数の個数: 24

約数和(自身を含む): 299738880

約数和(自身を除く): 150766196

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 31859, 63718, 127436, 223013, 446026, 892052, 5320453, 10640906, 21281812, 37243171, 74486342, 148972684]

約数ペア:

[(1, 148972684), (2, 74486342), (4, 37243171), (7, 21281812), (14, 10640906), (28, 5320453), (167, 892052), (334, 446026), (668, 223013), (1169, 127436), (2338, 63718), (4676, 31859)]