142719302

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1\times {\mathrm{8243}}^1$

素因数の和:9043

約数の個数: 16

約数和(自身を含む): 233865792

約数和(自身を除く): 91146490

約数列:

[1, 2, 11, 22, 787, 1574, 8243, 8657, 16486, 17314, 90673, 181346, 6487241, 12974482, 71359651, 142719302]

約数ペア:

[(1, 142719302), (2, 71359651), (11, 12974482), (22, 6487241), (787, 181346), (1574, 90673), (8243, 17314), (8657, 16486)]