253069074

素因数分解:

$2^1\times 3^2\times {\mathrm{79}}^1\times {\mathrm{177967}}^1$

素因数の和:178054

約数の個数: 24

約数和(自身を含む): 555260160

約数和(自身を除く): 302191086

約数列:

[1, 2, 3, 6, 9, 18, 79, 158, 237, 474, 711, 1422, 177967, 355934, 533901, 1067802, 1601703, 3203406, 14059393, 28118786, 42178179, 84356358, 126534537, 253069074]

約数ペア:

[(1, 253069074), (2, 126534537), (3, 84356358), (6, 42178179), (9, 28118786), (18, 14059393), (79, 3203406), (158, 1601703), (237, 1067802), (474, 533901), (711, 355934), (1422, 177967)]