159213496

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{37339}}^1$

素因数の和:37399

約数の個数: 32

約数和(自身を含む): 329338800

約数和(自身を除く): 170125304

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 37339, 74678, 149356, 298712, 485407, 970814, 1530899, 1941628, 3061798, 3883256, 6123596, 12247192, 19901687, 39803374, 79606748, 159213496]

約数ペア:

[(1, 159213496), (2, 79606748), (4, 39803374), (8, 19901687), (13, 12247192), (26, 6123596), (41, 3883256), (52, 3061798), (82, 1941628), (104, 1530899), (164, 970814), (328, 485407), (533, 298712), (1066, 149356), (2132, 74678), (4264, 37339)]