15106026515

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{541}}^1\times {\mathrm{3691}}^1$

素因数の和:4343

約数の個数: 32

約数和(自身を含む): 19450342080

約数和(自身を除く): 4344315565

約数列:

[1, 5, 17, 85, 89, 445, 541, 1513, 2705, 3691, 7565, 9197, 18455, 45985, 48149, 62747, 240745, 313735, 328499, 818533, 1642495, 1996831, 4092665, 5584483, 9984155, 27922415, 33946127, 169730635, 177717959, 888589795, 3021205303, 15106026515]

約数ペア:

[(1, 15106026515), (5, 3021205303), (17, 888589795), (85, 177717959), (89, 169730635), (445, 33946127), (541, 27922415), (1513, 9984155), (2705, 5584483), (3691, 4092665), (7565, 1996831), (9197, 1642495), (18455, 818533), (45985, 328499), (48149, 313735), (62747, 240745)]