159207966

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{863}}^1$

素因数の和:1185

約数の個数: 48

約数和(自身を含む): 355964544

約数和(自身を除く): 196756578

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 277, 333, 554, 666, 831, 863, 1662, 1726, 2493, 2589, 4986, 5178, 7767, 10249, 15534, 20498, 30747, 31931, 61494, 63862, 92241, 95793, 184482, 191586, 239051, 287379, 478102, 574758, 717153, 1434306, 2151459, 4302918, 8844887, 17689774, 26534661, 53069322, 79603983, 159207966]

約数ペア:

[(1, 159207966), (2, 79603983), (3, 53069322), (6, 26534661), (9, 17689774), (18, 8844887), (37, 4302918), (74, 2151459), (111, 1434306), (222, 717153), (277, 574758), (333, 478102), (554, 287379), (666, 239051), (831, 191586), (863, 184482), (1662, 95793), (1726, 92241), (2493, 63862), (2589, 61494), (4986, 31931), (5178, 30747), (7767, 20498), (10249, 15534)]