151796264

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{89}}^1\times {\mathrm{12541}}^1$

素因数の和:12653

約数の個数: 32

約数和(自身を含む): 304770600

約数和(自身を除く): 152974336

約数列:

[1, 2, 4, 8, 17, 34, 68, 89, 136, 178, 356, 712, 1513, 3026, 6052, 12104, 12541, 25082, 50164, 100328, 213197, 426394, 852788, 1116149, 1705576, 2232298, 4464596, 8929192, 18974533, 37949066, 75898132, 151796264]

約数ペア:

[(1, 151796264), (2, 75898132), (4, 37949066), (8, 18974533), (17, 8929192), (34, 4464596), (68, 2232298), (89, 1705576), (136, 1116149), (178, 852788), (356, 426394), (712, 213197), (1513, 100328), (3026, 50164), (6052, 25082), (12104, 12541)]