156491208

素因数分解:

$2^3\times 3^2\times {\mathrm{439}}^1\times {\mathrm{4951}}^1$

素因数の和:5402

約数の個数: 48

約数和(自身を含む): 424881600

約数和(自身を除く): 268390392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 439, 878, 1317, 1756, 2634, 3512, 3951, 4951, 5268, 7902, 9902, 10536, 14853, 15804, 19804, 29706, 31608, 39608, 44559, 59412, 89118, 118824, 178236, 356472, 2173489, 4346978, 6520467, 8693956, 13040934, 17387912, 19561401, 26081868, 39122802, 52163736, 78245604, 156491208]

約数ペア:

[(1, 156491208), (2, 78245604), (3, 52163736), (4, 39122802), (6, 26081868), (8, 19561401), (9, 17387912), (12, 13040934), (18, 8693956), (24, 6520467), (36, 4346978), (72, 2173489), (439, 356472), (878, 178236), (1317, 118824), (1756, 89118), (2634, 59412), (3512, 44559), (3951, 39608), (4951, 31608), (5268, 29706), (7902, 19804), (9902, 15804), (10536, 14853)]