158303404

素因数分解:

$2^2\times 7^1\times {\mathrm{463}}^1\times {\mathrm{12211}}^1$

素因数の和:12685

約数の個数: 24

約数和(自身を含む): 317316608

約数和(自身を除く): 159013204

約数列:

[1, 2, 4, 7, 14, 28, 463, 926, 1852, 3241, 6482, 12211, 12964, 24422, 48844, 85477, 170954, 341908, 5653693, 11307386, 22614772, 39575851, 79151702, 158303404]

約数ペア:

[(1, 158303404), (2, 79151702), (4, 39575851), (7, 22614772), (14, 11307386), (28, 5653693), (463, 341908), (926, 170954), (1852, 85477), (3241, 48844), (6482, 24422), (12211, 12964)]