15661428126

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{509}}^1\times {\mathrm{301657}}^1$

素因数の和:302188

約数の個数: 32

約数和(自身を含む): 33230645280

約数和(自身を除く): 17569217154

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 509, 1018, 1527, 3054, 8653, 17306, 25959, 51918, 301657, 603314, 904971, 1809942, 5128169, 10256338, 15384507, 30769014, 153543413, 307086826, 460630239, 921260478, 2610238021, 5220476042, 7830714063, 15661428126]

約数ペア:

[(1, 15661428126), (2, 7830714063), (3, 5220476042), (6, 2610238021), (17, 921260478), (34, 460630239), (51, 307086826), (102, 153543413), (509, 30769014), (1018, 15384507), (1527, 10256338), (3054, 5128169), (8653, 1809942), (17306, 904971), (25959, 603314), (51918, 301657)]