828163670015

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{138142397}}^1$

素因数の和:138142522

約数の個数: 16

約数和(自身を含む): 1094087792160

約数和(自身を除く): 265924122145

約数列:

[1, 5, 11, 55, 109, 545, 1199, 5995, 138142397, 690711985, 1519566367, 7597831835, 15057521273, 75287606365, 165632734003, 828163670015]

約数ペア:

[(1, 828163670015), (5, 165632734003), (11, 75287606365), (55, 15057521273), (109, 7597831835), (545, 1519566367), (1199, 690711985), (5995, 138142397)]