15209322258

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{194991311}}^1$

素因数の和:194991329

約数の個数: 16

約数和(自身を含む): 32758540416

約数和(自身を除く): 17549218158

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 194991311, 389982622, 584973933, 1169947866, 2534887043, 5069774086, 7604661129, 15209322258]

約数ペア:

[(1, 15209322258), (2, 7604661129), (3, 5069774086), (6, 2534887043), (13, 1169947866), (26, 584973933), (39, 389982622), (78, 194991311)]