156694018

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{2927}}^1$

素因数の和:3042

約数の個数: 32

約数和(自身を含む): 265628160

約数和(自身を除く): 108934142

約数列:

[1, 2, 13, 26, 29, 58, 71, 142, 377, 754, 923, 1846, 2059, 2927, 4118, 5854, 26767, 38051, 53534, 76102, 84883, 169766, 207817, 415634, 1103479, 2206958, 2701621, 5403242, 6026693, 12053386, 78347009, 156694018]

約数ペア:

[(1, 156694018), (2, 78347009), (13, 12053386), (26, 6026693), (29, 5403242), (58, 2701621), (71, 2206958), (142, 1103479), (377, 415634), (754, 207817), (923, 169766), (1846, 84883), (2059, 76102), (2927, 53534), (4118, 38051), (5854, 26767)]