156986391268

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{329803343}}^1$

素因数の和:329803371

約数の個数: 24

約数和(自身を含む): 332441770752

約数和(自身を除く): 175455379484

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 329803343, 659606686, 1319213372, 2308623401, 4617246802, 5606656831, 9234493604, 11213313662, 22426627324, 39246597817, 78493195634, 156986391268]

約数ペア:

[(1, 156986391268), (2, 78493195634), (4, 39246597817), (7, 22426627324), (14, 11213313662), (17, 9234493604), (28, 5606656831), (34, 4617246802), (68, 2308623401), (119, 1319213372), (238, 659606686), (476, 329803343)]