164065734

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{719}}^1\times {\mathrm{1811}}^1$

素因数の和:2545

約数の個数: 48

約数和(自身を含む): 407047680

約数和(自身を除く): 242981946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 719, 1438, 1811, 2157, 3622, 4314, 5033, 5433, 6471, 10066, 10866, 12677, 12942, 15099, 16299, 25354, 30198, 32598, 38031, 45297, 76062, 90594, 114093, 228186, 1302109, 2604218, 3906327, 7812654, 9114763, 11718981, 18229526, 23437962, 27344289, 54688578, 82032867, 164065734]

約数ペア:

[(1, 164065734), (2, 82032867), (3, 54688578), (6, 27344289), (7, 23437962), (9, 18229526), (14, 11718981), (18, 9114763), (21, 7812654), (42, 3906327), (63, 2604218), (126, 1302109), (719, 228186), (1438, 114093), (1811, 90594), (2157, 76062), (3622, 45297), (4314, 38031), (5033, 32598), (5433, 30198), (6471, 25354), (10066, 16299), (10866, 15099), (12677, 12942)]