156932477972

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{2377}}^1\times {\mathrm{279751}}^1$

素因数の和:282191

約数の個数: 24

約数和(自身を含む): 279405107520

約数和(自身を除く): 122472629548

約数列:

[1, 2, 4, 59, 118, 236, 2377, 4754, 9508, 140243, 279751, 280486, 559502, 560972, 1119004, 16505309, 33010618, 66021236, 664968127, 1329936254, 2659872508, 39233119493, 78466238986, 156932477972]

約数ペア:

[(1, 156932477972), (2, 78466238986), (4, 39233119493), (59, 2659872508), (118, 1329936254), (236, 664968127), (2377, 66021236), (4754, 33010618), (9508, 16505309), (140243, 1119004), (279751, 560972), (280486, 559502)]