151120123

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{6791}}^1$

素因数の和:6843

約数の個数: 24

約数和(自身を含む): 200173824

約数和(自身を除く): 49053701

約数列:

[1, 7, 11, 17, 77, 119, 187, 289, 1309, 2023, 3179, 6791, 22253, 47537, 74701, 115447, 522907, 808129, 1269917, 1962599, 8889419, 13738193, 21588589, 151120123]

約数ペア:

[(1, 151120123), (7, 21588589), (11, 13738193), (17, 8889419), (77, 1962599), (119, 1269917), (187, 808129), (289, 522907), (1309, 115447), (2023, 74701), (3179, 47537), (6791, 22253)]