143456212

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{113}}^1\times {\mathrm{7741}}^1$

素因数の和:7899

約数の個数: 24

約数和(自身を含む): 259480872

約数和(自身を除く): 116024660

約数列:

[1, 2, 4, 41, 82, 113, 164, 226, 452, 4633, 7741, 9266, 15482, 18532, 30964, 317381, 634762, 874733, 1269524, 1749466, 3498932, 35864053, 71728106, 143456212]

約数ペア:

[(1, 143456212), (2, 71728106), (4, 35864053), (41, 3498932), (82, 1749466), (113, 1269524), (164, 874733), (226, 634762), (452, 317381), (4633, 30964), (7741, 18532), (9266, 15482)]