153950892

素因数分解:

$2^2\times 3^1\times {\mathrm{163}}^1\times {\mathrm{78707}}^1$

素因数の和:78877

約数の個数: 24

約数和(自身を含む): 361427136

約数和(自身を除く): 207476244

約数列:

[1, 2, 3, 4, 6, 12, 163, 326, 489, 652, 978, 1956, 78707, 157414, 236121, 314828, 472242, 944484, 12829241, 25658482, 38487723, 51316964, 76975446, 153950892]

約数ペア:

[(1, 153950892), (2, 76975446), (3, 51316964), (4, 38487723), (6, 25658482), (12, 12829241), (163, 944484), (326, 472242), (489, 314828), (652, 236121), (978, 157414), (1956, 78707)]