164674230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{1811}}^1$

素因数の和:2261

約数の個数: 64

約数和(自身を含む): 452971008

約数和(自身を除く): 288296778

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 433, 866, 1299, 1811, 2165, 2598, 3031, 3622, 4330, 5433, 6062, 6495, 9055, 9093, 10866, 12677, 12990, 15155, 18110, 18186, 25354, 27165, 30310, 38031, 45465, 54330, 63385, 76062, 90930, 126770, 190155, 380310, 784163, 1568326, 2352489, 3920815, 4704978, 5489141, 7841630, 10978282, 11762445, 16467423, 23524890, 27445705, 32934846, 54891410, 82337115, 164674230]

約数ペア:

[(1, 164674230), (2, 82337115), (3, 54891410), (5, 32934846), (6, 27445705), (7, 23524890), (10, 16467423), (14, 11762445), (15, 10978282), (21, 7841630), (30, 5489141), (35, 4704978), (42, 3920815), (70, 2352489), (105, 1568326), (210, 784163), (433, 380310), (866, 190155), (1299, 126770), (1811, 90930), (2165, 76062), (2598, 63385), (3031, 54330), (3622, 45465), (4330, 38031), (5433, 30310), (6062, 27165), (6495, 25354), (9055, 18186), (9093, 18110), (10866, 15155), (12677, 12990)]