164150748

素因数分解:

$2^2\times 3^2\times {\mathrm{191}}^1\times {\mathrm{23873}}^1$

素因数の和:24074

約数の個数: 36

約数和(自身を含む): 417126528

約数和(自身を除く): 252975780

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 191, 382, 573, 764, 1146, 1719, 2292, 3438, 6876, 23873, 47746, 71619, 95492, 143238, 214857, 286476, 429714, 859428, 4559743, 9119486, 13679229, 18238972, 27358458, 41037687, 54716916, 82075374, 164150748]

約数ペア:

[(1, 164150748), (2, 82075374), (3, 54716916), (4, 41037687), (6, 27358458), (9, 18238972), (12, 13679229), (18, 9119486), (36, 4559743), (191, 859428), (382, 429714), (573, 286476), (764, 214857), (1146, 143238), (1719, 95492), (2292, 71619), (3438, 47746), (6876, 23873)]