164504574

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2633}}^1$

素因数の和:2746

約数の個数: 64

約数和(自身を含む): 398260800

約数和(自身を除く): 233756226

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 89, 117, 178, 234, 267, 351, 534, 702, 801, 1157, 1602, 2314, 2403, 2633, 3471, 4806, 5266, 6942, 7899, 10413, 15798, 20826, 23697, 31239, 34229, 47394, 62478, 68458, 71091, 102687, 142182, 205374, 234337, 308061, 468674, 616122, 703011, 924183, 1406022, 1848366, 2109033, 3046381, 4218066, 6092762, 6327099, 9139143, 12654198, 18278286, 27417429, 54834858, 82252287, 164504574]

約数ペア:

[(1, 164504574), (2, 82252287), (3, 54834858), (6, 27417429), (9, 18278286), (13, 12654198), (18, 9139143), (26, 6327099), (27, 6092762), (39, 4218066), (54, 3046381), (78, 2109033), (89, 1848366), (117, 1406022), (178, 924183), (234, 703011), (267, 616122), (351, 468674), (534, 308061), (702, 234337), (801, 205374), (1157, 142182), (1602, 102687), (2314, 71091), (2403, 68458), (2633, 62478), (3471, 47394), (4806, 34229), (5266, 31239), (6942, 23697), (7899, 20826), (10413, 15798)]