156734032

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{107647}}^1$

素因数の和:107675

約数の個数: 40

約数和(自身を含む): 373753856

約数和(自身を除く): 217019824

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 107647, 215294, 430588, 753529, 861176, 1399411, 1507058, 1722352, 2798822, 3014116, 5597644, 6028232, 9795877, 11195288, 12056464, 19591754, 22390576, 39183508, 78367016, 156734032]

約数ペア:

[(1, 156734032), (2, 78367016), (4, 39183508), (7, 22390576), (8, 19591754), (13, 12056464), (14, 11195288), (16, 9795877), (26, 6028232), (28, 5597644), (52, 3014116), (56, 2798822), (91, 1722352), (104, 1507058), (112, 1399411), (182, 861176), (208, 753529), (364, 430588), (728, 215294), (1456, 107647)]