156740682

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{283}}^1\times {\mathrm{13187}}^1$

素因数の和:13482

約数の個数: 32

約数和(自身を含む): 359557632

約数和(自身を除く): 202816950

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 283, 566, 849, 1698, 1981, 3962, 5943, 11886, 13187, 26374, 39561, 79122, 92309, 184618, 276927, 553854, 3731921, 7463842, 11195763, 22391526, 26123447, 52246894, 78370341, 156740682]

約数ペア:

[(1, 156740682), (2, 78370341), (3, 52246894), (6, 26123447), (7, 22391526), (14, 11195763), (21, 7463842), (42, 3731921), (283, 553854), (566, 276927), (849, 184618), (1698, 92309), (1981, 79122), (3962, 39561), (5943, 26374), (11886, 13187)]