153408828

素因数分解:

$2^2\times 3^1\times {\mathrm{67}}^1\times {\mathrm{190807}}^1$

素因数の和:190881

約数の個数: 24

約数和(自身を含む): 363298432

約数和(自身を除く): 209889604

約数列:

[1, 2, 3, 4, 6, 12, 67, 134, 201, 268, 402, 804, 190807, 381614, 572421, 763228, 1144842, 2289684, 12784069, 25568138, 38352207, 51136276, 76704414, 153408828]

約数ペア:

[(1, 153408828), (2, 76704414), (3, 51136276), (4, 38352207), (6, 25568138), (12, 12784069), (67, 2289684), (134, 1144842), (201, 763228), (268, 572421), (402, 381614), (804, 190807)]