141872816

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1097}}^1$

素因数の和:1301

約数の個数: 40

約数和(自身を含む): 281834640

約数和(自身を除く): 139961824

約数列:

[1, 2, 4, 8, 16, 59, 118, 137, 236, 274, 472, 548, 944, 1096, 1097, 2192, 2194, 4388, 8083, 8776, 16166, 17552, 32332, 64664, 64723, 129328, 129446, 150289, 258892, 300578, 517784, 601156, 1035568, 1202312, 2404624, 8867051, 17734102, 35468204, 70936408, 141872816]

約数ペア:

[(1, 141872816), (2, 70936408), (4, 35468204), (8, 17734102), (16, 8867051), (59, 2404624), (118, 1202312), (137, 1035568), (236, 601156), (274, 517784), (472, 300578), (548, 258892), (944, 150289), (1096, 129446), (1097, 129328), (2192, 64723), (2194, 64664), (4388, 32332), (8083, 17552), (8776, 16166)]