153490168

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{11621}}^1$

素因数の和:11767

約数の個数: 32

約数和(自身を含む): 312399360

約数和(自身を除く): 158909192

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 127, 254, 508, 1016, 1651, 3302, 6604, 11621, 13208, 23242, 46484, 92968, 151073, 302146, 604292, 1208584, 1475867, 2951734, 5903468, 11806936, 19186271, 38372542, 76745084, 153490168]

約数ペア:

[(1, 153490168), (2, 76745084), (4, 38372542), (8, 19186271), (13, 11806936), (26, 5903468), (52, 2951734), (104, 1475867), (127, 1208584), (254, 604292), (508, 302146), (1016, 151073), (1651, 92968), (3302, 46484), (6604, 23242), (11621, 13208)]