157137546

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{251}}^1\times {\mathrm{691}}^1$

素因数の和:1098

約数の個数: 32

約数和(自身を含む): 318076416

約数和(自身を除く): 160938870

約数列:

[1, 2, 3, 6, 151, 251, 302, 453, 502, 691, 753, 906, 1382, 1506, 2073, 4146, 37901, 75802, 104341, 113703, 173441, 208682, 227406, 313023, 346882, 520323, 626046, 1040646, 26189591, 52379182, 78568773, 157137546]

約数ペア:

[(1, 157137546), (2, 78568773), (3, 52379182), (6, 26189591), (151, 1040646), (251, 626046), (302, 520323), (453, 346882), (502, 313023), (691, 227406), (753, 208682), (906, 173441), (1382, 113703), (1506, 104341), (2073, 75802), (4146, 37901)]