151470385

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{19813}}^1$

素因数の和:19968

約数の個数: 16

約数和(自身を含む): 199725120

約数和(自身を除く): 48254735

約数列:

[1, 5, 11, 55, 139, 695, 1529, 7645, 19813, 99065, 217943, 1089715, 2754007, 13770035, 30294077, 151470385]

約数ペア:

[(1, 151470385), (5, 30294077), (11, 13770035), (55, 2754007), (139, 1089715), (695, 217943), (1529, 99065), (7645, 19813)]