138445968

素因数分解:

$2^4\times 3^1\times {\mathrm{191}}^1\times {\mathrm{15101}}^1$

素因数の和:15303

約数の個数: 40

約数和(自身を含む): 359548416

約数和(自身を除く): 221102448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 191, 382, 573, 764, 1146, 1528, 2292, 3056, 4584, 9168, 15101, 30202, 45303, 60404, 90606, 120808, 181212, 241616, 362424, 724848, 2884291, 5768582, 8652873, 11537164, 17305746, 23074328, 34611492, 46148656, 69222984, 138445968]

約数ペア:

[(1, 138445968), (2, 69222984), (3, 46148656), (4, 34611492), (6, 23074328), (8, 17305746), (12, 11537164), (16, 8652873), (24, 5768582), (48, 2884291), (191, 724848), (382, 362424), (573, 241616), (764, 181212), (1146, 120808), (1528, 90606), (2292, 60404), (3056, 45303), (4584, 30202), (9168, 15101)]