180368058

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{53777}}^1$

素因数の和:53838

約数の個数: 32

約数和(自身を含む): 397526976

約数和(自身を除く): 217158918

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 53777, 107554, 161331, 322662, 699101, 1398202, 2097303, 2312411, 4194606, 4624822, 6937233, 13874466, 30061343, 60122686, 90184029, 180368058]

約数ペア:

[(1, 180368058), (2, 90184029), (3, 60122686), (6, 30061343), (13, 13874466), (26, 6937233), (39, 4624822), (43, 4194606), (78, 2312411), (86, 2097303), (129, 1398202), (258, 699101), (559, 322662), (1118, 161331), (1677, 107554), (3354, 53777)]