165701868

素因数分解:

$2^2\times 3^1\times {\mathrm{79}}^1\times {\mathrm{103}}^1\times {\mathrm{1697}}^1$

素因数の和:1886

約数の個数: 48

約数和(自身を含む): 395566080

約数和(自身を除く): 229864212

約数列:

[1, 2, 3, 4, 6, 12, 79, 103, 158, 206, 237, 309, 316, 412, 474, 618, 948, 1236, 1697, 3394, 5091, 6788, 8137, 10182, 16274, 20364, 24411, 32548, 48822, 97644, 134063, 174791, 268126, 349582, 402189, 524373, 536252, 699164, 804378, 1048746, 1608756, 2097492, 13808489, 27616978, 41425467, 55233956, 82850934, 165701868]

約数ペア:

[(1, 165701868), (2, 82850934), (3, 55233956), (4, 41425467), (6, 27616978), (12, 13808489), (79, 2097492), (103, 1608756), (158, 1048746), (206, 804378), (237, 699164), (309, 536252), (316, 524373), (412, 402189), (474, 349582), (618, 268126), (948, 174791), (1236, 134063), (1697, 97644), (3394, 48822), (5091, 32548), (6788, 24411), (8137, 20364), (10182, 16274)]