156948014134

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{257}}^1\times {\mathrm{311}}^1\times {\mathrm{9721}}^1$

素因数の和:10392

約数の個数: 32

約数和(自身を含む): 239470126272

約数和(自身を除く): 82522112138

約数列:

[1, 2, 101, 202, 257, 311, 514, 622, 9721, 19442, 25957, 31411, 51914, 62822, 79927, 159854, 981821, 1963642, 2498297, 3023231, 4996594, 6046462, 8072627, 16145254, 252327997, 305346331, 504655994, 610692662, 776970367, 1553940734, 78474007067, 156948014134]

約数ペア:

[(1, 156948014134), (2, 78474007067), (101, 1553940734), (202, 776970367), (257, 610692662), (311, 504655994), (514, 305346331), (622, 252327997), (9721, 16145254), (19442, 8072627), (25957, 6046462), (31411, 4996594), (51914, 3023231), (62822, 2498297), (79927, 1963642), (159854, 981821)]