155628154

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{85229}}^1$

素因数の和:85325

約数の個数: 16

約数和(自身を含む): 257735520

約数和(自身を除く): 102107366

約数列:

[1, 2, 11, 22, 83, 166, 913, 1826, 85229, 170458, 937519, 1875038, 7074007, 14148014, 77814077, 155628154]

約数ペア:

[(1, 155628154), (2, 77814077), (11, 14148014), (22, 7074007), (83, 1875038), (166, 937519), (913, 170458), (1826, 85229)]