148640987048

素因数分解:

$2^3\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{2780207}}^1$

素因数の和:2780417

約数の個数: 32

約数和(自身を含む): 287251090560

約数和(自身を除く): 138610103512

約数列:

[1, 2, 4, 8, 41, 82, 163, 164, 326, 328, 652, 1304, 6683, 13366, 26732, 53464, 2780207, 5560414, 11120828, 22241656, 113988487, 227976974, 453173741, 455953948, 906347482, 911907896, 1812694964, 3625389928, 18580123381, 37160246762, 74320493524, 148640987048]

約数ペア:

[(1, 148640987048), (2, 74320493524), (4, 37160246762), (8, 18580123381), (41, 3625389928), (82, 1812694964), (163, 911907896), (164, 906347482), (326, 455953948), (328, 453173741), (652, 227976974), (1304, 113988487), (6683, 22241656), (13366, 11120828), (26732, 5560414), (53464, 2780207)]