139932816

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{78791}}^1$

素因数の和:78839

約数の個数: 40

約数和(自身を含む): 371267904

約数和(自身を除く): 231335088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 74, 111, 148, 222, 296, 444, 592, 888, 1776, 78791, 157582, 236373, 315164, 472746, 630328, 945492, 1260656, 1890984, 2915267, 3781968, 5830534, 8745801, 11661068, 17491602, 23322136, 34983204, 46644272, 69966408, 139932816]

約数ペア:

[(1, 139932816), (2, 69966408), (3, 46644272), (4, 34983204), (6, 23322136), (8, 17491602), (12, 11661068), (16, 8745801), (24, 5830534), (37, 3781968), (48, 2915267), (74, 1890984), (111, 1260656), (148, 945492), (222, 630328), (296, 472746), (444, 315164), (592, 236373), (888, 157582), (1776, 78791)]