305353802

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{148663}}^1$

素因数の和:148757

約数の個数: 16

約数和(自身を含む): 499511040

約数和(自身を除く): 194157238

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 148663, 297326, 1932619, 3865238, 11744377, 23488754, 152676901, 305353802]

約数ペア:

[(1, 305353802), (2, 152676901), (13, 23488754), (26, 11744377), (79, 3865238), (158, 1932619), (1027, 297326), (2054, 148663)]