168565529106

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{720365509}}^1$

素因数の和:720365530

約数の個数: 24

約数和(自身を含む): 393319568460

約数和(自身を除く): 224754039354

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 720365509, 1440731018, 2161096527, 4322193054, 6483289581, 9364751617, 12966579162, 18729503234, 28094254851, 56188509702, 84282764553, 168565529106]

約数ペア:

[(1, 168565529106), (2, 84282764553), (3, 56188509702), (6, 28094254851), (9, 18729503234), (13, 12966579162), (18, 9364751617), (26, 6483289581), (39, 4322193054), (78, 2161096527), (117, 1440731018), (234, 720365509)]