156969069230

素因数分解:

$2^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{257326343}}^1$

素因数の和:257326411

約数の個数: 16

約数和(自身を含む): 287176199904

約数和(自身を除く): 130207130674

約数列:

[1, 2, 5, 10, 61, 122, 305, 610, 257326343, 514652686, 1286631715, 2573263430, 15696906923, 31393813846, 78484534615, 156969069230]

約数ペア:

[(1, 156969069230), (2, 78484534615), (5, 31393813846), (10, 15696906923), (61, 2573263430), (122, 1286631715), (305, 514652686), (610, 257326343)]