179958478

素因数分解:

$2^1\times 7^2\times {\mathrm{151}}^1\times {\mathrm{12161}}^1$

素因数の和:12328

約数の個数: 24

約数和(自身を含む): 316114704

約数和(自身を除く): 136156226

約数列:

[1, 2, 7, 14, 49, 98, 151, 302, 1057, 2114, 7399, 12161, 14798, 24322, 85127, 170254, 595889, 1191778, 1836311, 3672622, 12854177, 25708354, 89979239, 179958478]

約数ペア:

[(1, 179958478), (2, 89979239), (7, 25708354), (14, 12854177), (49, 3672622), (98, 1836311), (151, 1191778), (302, 595889), (1057, 170254), (2114, 85127), (7399, 24322), (12161, 14798)]