142045871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{733}}^1$

素因数の和:1046

約数の個数: 16

約数和(自身を含む): 157839360

約数和(自身を除く): 15793489

約数列:

[1, 11, 79, 223, 733, 869, 2453, 8063, 17617, 57907, 163459, 193787, 636977, 1798049, 12913261, 142045871]

約数ペア:

[(1, 142045871), (11, 12913261), (79, 1798049), (223, 636977), (733, 193787), (869, 163459), (2453, 57907), (8063, 17617)]