154989692

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{270961}}^1$

素因数の和:270989

約数の個数: 24

約数和(自身を含む): 318651312

約数和(自身を除く): 163661620

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 270961, 541922, 1083844, 2980571, 3522493, 5961142, 7044986, 11922284, 14089972, 38747423, 77494846, 154989692]

約数ペア:

[(1, 154989692), (2, 77494846), (4, 38747423), (11, 14089972), (13, 11922284), (22, 7044986), (26, 5961142), (44, 3522493), (52, 2980571), (143, 1083844), (286, 541922), (572, 270961)]