154276278

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{42083}}^1$

素因数の和:42148

約数の個数: 32

約数和(自身を含む): 339365376

約数和(自身を除く): 185089098

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 282, 611, 1222, 1833, 3666, 42083, 84166, 126249, 252498, 547079, 1094158, 1641237, 1977901, 3282474, 3955802, 5933703, 11867406, 25712713, 51425426, 77138139, 154276278]

約数ペア:

[(1, 154276278), (2, 77138139), (3, 51425426), (6, 25712713), (13, 11867406), (26, 5933703), (39, 3955802), (47, 3282474), (78, 1977901), (94, 1641237), (141, 1094158), (282, 547079), (611, 252498), (1222, 126249), (1833, 84166), (3666, 42083)]