145712664

素因数分解:

$2^3\times 3^2\times {\mathrm{701}}^1\times {\mathrm{2887}}^1$

素因数の和:3600

約数の個数: 48

約数和(自身を含む): 395338320

約数和(自身を除く): 249625656

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 701, 1402, 2103, 2804, 2887, 4206, 5608, 5774, 6309, 8412, 8661, 11548, 12618, 16824, 17322, 23096, 25236, 25983, 34644, 50472, 51966, 69288, 103932, 207864, 2023787, 4047574, 6071361, 8095148, 12142722, 16190296, 18214083, 24285444, 36428166, 48570888, 72856332, 145712664]

約数ペア:

[(1, 145712664), (2, 72856332), (3, 48570888), (4, 36428166), (6, 24285444), (8, 18214083), (9, 16190296), (12, 12142722), (18, 8095148), (24, 6071361), (36, 4047574), (72, 2023787), (701, 207864), (1402, 103932), (2103, 69288), (2804, 51966), (2887, 50472), (4206, 34644), (5608, 25983), (5774, 25236), (6309, 23096), (8412, 17322), (8661, 16824), (11548, 12618)]