157020759832

素因数分解:

$2^3\times {\mathrm{1901}}^1\times {\mathrm{10324879}}^1$

素因数の和:10326786

約数の個数: 16

約数和(自身を含む): 294568826400

約数和(自身を除く): 137548066568

約数列:

[1, 2, 4, 8, 1901, 3802, 7604, 15208, 10324879, 20649758, 41299516, 82599032, 19627594979, 39255189958, 78510379916, 157020759832]

約数ペア:

[(1, 157020759832), (2, 78510379916), (4, 39255189958), (8, 19627594979), (1901, 82599032), (3802, 41299516), (7604, 20649758), (15208, 10324879)]