159076468

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{569}}^1\times {\mathrm{1889}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 286561800

約数和(自身を除く): 127485332

約数列:

[1, 2, 4, 37, 74, 148, 569, 1138, 1889, 2276, 3778, 7556, 21053, 42106, 69893, 84212, 139786, 279572, 1074841, 2149682, 4299364, 39769117, 79538234, 159076468]

約数ペア:

[(1, 159076468), (2, 79538234), (4, 39769117), (37, 4299364), (74, 2149682), (148, 1074841), (569, 279572), (1138, 139786), (1889, 84212), (2276, 69893), (3778, 42106), (7556, 21053)]