181374492

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{10289}}^1$

素因数の和:10422

約数の個数: 48

約数和(自身を含む): 459839520

約数和(自身を除く): 278465028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 113, 156, 226, 339, 452, 678, 1356, 1469, 2938, 4407, 5876, 8814, 10289, 17628, 20578, 30867, 41156, 61734, 123468, 133757, 267514, 401271, 535028, 802542, 1162657, 1605084, 2325314, 3487971, 4650628, 6975942, 13951884, 15114541, 30229082, 45343623, 60458164, 90687246, 181374492]

約数ペア:

[(1, 181374492), (2, 90687246), (3, 60458164), (4, 45343623), (6, 30229082), (12, 15114541), (13, 13951884), (26, 6975942), (39, 4650628), (52, 3487971), (78, 2325314), (113, 1605084), (156, 1162657), (226, 802542), (339, 535028), (452, 401271), (678, 267514), (1356, 133757), (1469, 123468), (2938, 61734), (4407, 41156), (5876, 30867), (8814, 20578), (10289, 17628)]