143298834

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{601}}^1\times {\mathrm{811}}^1$

素因数の和:1431

約数の個数: 48

約数和(自身を含む): 334355616

約数和(自身を除く): 191056782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 601, 811, 1202, 1622, 1803, 2433, 3606, 4207, 4866, 5677, 8414, 11354, 12621, 17031, 25242, 29449, 34062, 39739, 58898, 79478, 88347, 119217, 176694, 238434, 487411, 974822, 1462233, 2924466, 3411877, 6823754, 10235631, 20471262, 23883139, 47766278, 71649417, 143298834]

約数ペア:

[(1, 143298834), (2, 71649417), (3, 47766278), (6, 23883139), (7, 20471262), (14, 10235631), (21, 6823754), (42, 3411877), (49, 2924466), (98, 1462233), (147, 974822), (294, 487411), (601, 238434), (811, 176694), (1202, 119217), (1622, 88347), (1803, 79478), (2433, 58898), (3606, 39739), (4207, 34062), (4866, 29449), (5677, 25242), (8414, 17031), (11354, 12621)]