142247394

素因数分解:

$2^1\times 3^3\times {\mathrm{503}}^1\times {\mathrm{5237}}^1$

素因数の和:5751

約数の個数: 32

約数和(自身を含む): 316794240

約数和(自身を除く): 174546846

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 503, 1006, 1509, 3018, 4527, 5237, 9054, 10474, 13581, 15711, 27162, 31422, 47133, 94266, 141399, 282798, 2634211, 5268422, 7902633, 15805266, 23707899, 47415798, 71123697, 142247394]

約数ペア:

[(1, 142247394), (2, 71123697), (3, 47415798), (6, 23707899), (9, 15805266), (18, 7902633), (27, 5268422), (54, 2634211), (503, 282798), (1006, 141399), (1509, 94266), (3018, 47133), (4527, 31422), (5237, 27162), (9054, 15711), (10474, 13581)]