159605576

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{3329}}^1$

素因数の和:3809

約数の個数: 32

約数和(自身を含む): 323076600

約数和(自身を除く): 163471024

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 461, 922, 1844, 3329, 3688, 5993, 6658, 11986, 13316, 23972, 26632, 43277, 47944, 86554, 173108, 346216, 1534669, 3069338, 6138676, 12277352, 19950697, 39901394, 79802788, 159605576]

約数ペア:

[(1, 159605576), (2, 79802788), (4, 39901394), (8, 19950697), (13, 12277352), (26, 6138676), (52, 3069338), (104, 1534669), (461, 346216), (922, 173108), (1844, 86554), (3329, 47944), (3688, 43277), (5993, 26632), (6658, 23972), (11986, 13316)]