151790704

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{461}}^1\times {\mathrm{1583}}^1$

素因数の和:2065

約数の個数: 40

約数和(自身を含む): 317604672

約数和(自身を除く): 165813968

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 461, 922, 1583, 1844, 3166, 3688, 5993, 6332, 7376, 11986, 12664, 20579, 23972, 25328, 41158, 47944, 82316, 95888, 164632, 329264, 729763, 1459526, 2919052, 5838104, 9486919, 11676208, 18973838, 37947676, 75895352, 151790704]

約数ペア:

[(1, 151790704), (2, 75895352), (4, 37947676), (8, 18973838), (13, 11676208), (16, 9486919), (26, 5838104), (52, 2919052), (104, 1459526), (208, 729763), (461, 329264), (922, 164632), (1583, 95888), (1844, 82316), (3166, 47944), (3688, 41158), (5993, 25328), (6332, 23972), (7376, 20579), (11986, 12664)]