157331372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{76079}}^1$

素因数の和:76141

約数の個数: 24

約数和(自身を含む): 306754560

約数和(自身を除く): 149423188

約数列:

[1, 2, 4, 11, 22, 44, 47, 94, 188, 517, 1034, 2068, 76079, 152158, 304316, 836869, 1673738, 3347476, 3575713, 7151426, 14302852, 39332843, 78665686, 157331372]

約数ペア:

[(1, 157331372), (2, 78665686), (4, 39332843), (11, 14302852), (22, 7151426), (44, 3575713), (47, 3347476), (94, 1673738), (188, 836869), (517, 304316), (1034, 152158), (2068, 76079)]