129255306

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{787}}^1\times {\mathrm{883}}^1$

素因数の和:1706

約数の個数: 32

約数和(自身を含む): 267491328

約数和(自身を除く): 138236022

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 787, 883, 1574, 1766, 2361, 2649, 4722, 5298, 24397, 27373, 48794, 54746, 73191, 82119, 146382, 164238, 694921, 1389842, 2084763, 4169526, 21542551, 43085102, 64627653, 129255306]

約数ペア:

[(1, 129255306), (2, 64627653), (3, 43085102), (6, 21542551), (31, 4169526), (62, 2084763), (93, 1389842), (186, 694921), (787, 164238), (883, 146382), (1574, 82119), (1766, 73191), (2361, 54746), (2649, 48794), (4722, 27373), (5298, 24397)]