157220236215

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{3361}}^1\times {\mathrm{148501}}^1$

素因数の和:151880

約数の個数: 48

約数和(自身を含む): 311540563776

約数和(自身を除く): 154320327561

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 3361, 10083, 16805, 23527, 30249, 50415, 70581, 117635, 148501, 151245, 211743, 352905, 445503, 742505, 1039507, 1058715, 1336509, 2227515, 3118521, 5197535, 6682545, 9355563, 15592605, 46777815, 499111861, 1497335583, 2495559305, 3493783027, 4492006749, 7486677915, 10481349081, 17468915135, 22460033745, 31444047243, 52406745405, 157220236215]

約数ペア:

[(1, 157220236215), (3, 52406745405), (5, 31444047243), (7, 22460033745), (9, 17468915135), (15, 10481349081), (21, 7486677915), (35, 4492006749), (45, 3493783027), (63, 2495559305), (105, 1497335583), (315, 499111861), (3361, 46777815), (10083, 15592605), (16805, 9355563), (23527, 6682545), (30249, 5197535), (50415, 3118521), (70581, 2227515), (117635, 1336509), (148501, 1058715), (151245, 1039507), (211743, 742505), (352905, 445503)]