179930852

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{25867}}^1$

素因数の和:25955

約数の個数: 24

約数和(自身を含む): 330282624

約数和(自身を除く): 150351772

約数列:

[1, 2, 4, 37, 47, 74, 94, 148, 188, 1739, 3478, 6956, 25867, 51734, 103468, 957079, 1215749, 1914158, 2431498, 3828316, 4862996, 44982713, 89965426, 179930852]

約数ペア:

[(1, 179930852), (2, 89965426), (4, 44982713), (37, 4862996), (47, 3828316), (74, 2431498), (94, 1914158), (148, 1215749), (188, 957079), (1739, 103468), (3478, 51734), (6956, 25867)]