171332208

素因数分解:

$2^4\times 3^2\times {\mathrm{1189807}}^1$

素因数の和:1189821

約数の個数: 30

約数和(自身を含む): 479492624

約数和(自身を除く): 308160416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1189807, 2379614, 3569421, 4759228, 7138842, 9518456, 10708263, 14277684, 19036912, 21416526, 28555368, 42833052, 57110736, 85666104, 171332208]

約数ペア:

[(1, 171332208), (2, 85666104), (3, 57110736), (4, 42833052), (6, 28555368), (8, 21416526), (9, 19036912), (12, 14277684), (16, 10708263), (18, 9518456), (24, 7138842), (36, 4759228), (48, 3569421), (72, 2379614), (144, 1189807)]