164974572

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{93523}}^1$

素因数の和:93547

約数の個数: 54

約数和(自身を含む): 485108988

約数和(自身を除く): 320134416

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 93523, 187046, 280569, 374092, 561138, 654661, 841707, 1122276, 1309322, 1683414, 1963983, 2618644, 3366828, 3927966, 4582627, 5891949, 7855932, 9165254, 11783898, 13747881, 18330508, 23567796, 27495762, 41243643, 54991524, 82487286, 164974572]

約数ペア:

[(1, 164974572), (2, 82487286), (3, 54991524), (4, 41243643), (6, 27495762), (7, 23567796), (9, 18330508), (12, 13747881), (14, 11783898), (18, 9165254), (21, 7855932), (28, 5891949), (36, 4582627), (42, 3927966), (49, 3366828), (63, 2618644), (84, 1963983), (98, 1683414), (126, 1309322), (147, 1122276), (196, 841707), (252, 654661), (294, 561138), (441, 374092), (588, 280569), (882, 187046), (1764, 93523)]