164459736

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{326309}}^1$

素因数の和:326328

約数の個数: 48

約数和(自身を含む): 509043600

約数和(自身を除く): 344583864

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 326309, 652618, 978927, 1305236, 1957854, 2284163, 2610472, 2936781, 3915708, 4568326, 5873562, 6852489, 7831416, 9136652, 11747124, 13704978, 18273304, 20557467, 23494248, 27409956, 41114934, 54819912, 82229868, 164459736]

約数ペア:

[(1, 164459736), (2, 82229868), (3, 54819912), (4, 41114934), (6, 27409956), (7, 23494248), (8, 20557467), (9, 18273304), (12, 13704978), (14, 11747124), (18, 9136652), (21, 7831416), (24, 6852489), (28, 5873562), (36, 4568326), (42, 3915708), (56, 2936781), (63, 2610472), (72, 2284163), (84, 1957854), (126, 1305236), (168, 978927), (252, 652618), (504, 326309)]