164054534

素因数分解:

$2^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{283}}^1\times {\mathrm{881}}^1$

素因数の和:1220

約数の個数: 32

約数和(自身を含む): 288562176

約数和(自身を除く): 124507642

約数列:

[1, 2, 7, 14, 47, 94, 283, 329, 566, 658, 881, 1762, 1981, 3962, 6167, 12334, 13301, 26602, 41407, 82814, 93107, 186214, 249323, 289849, 498646, 579698, 1745261, 3490522, 11718181, 23436362, 82027267, 164054534]

約数ペア:

[(1, 164054534), (2, 82027267), (7, 23436362), (14, 11718181), (47, 3490522), (94, 1745261), (283, 579698), (329, 498646), (566, 289849), (658, 249323), (881, 186214), (1762, 93107), (1981, 82814), (3962, 41407), (6167, 26602), (12334, 13301)]