201600855

素因数分解:

$3^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{29669}}^1$

素因数の和:29831

約数の個数: 24

約数和(自身を含む): 351767520

約数和(自身を除く): 150166665

約数列:

[1, 3, 5, 9, 15, 45, 151, 453, 755, 1359, 2265, 6795, 29669, 89007, 148345, 267021, 445035, 1335105, 4480019, 13440057, 22400095, 40320171, 67200285, 201600855]

約数ペア:

[(1, 201600855), (3, 67200285), (5, 40320171), (9, 22400095), (15, 13440057), (45, 4480019), (151, 1335105), (453, 445035), (755, 267021), (1359, 148345), (2265, 89007), (6795, 29669)]