167274828

素因数分解:

$2^2\times 3^3\times 7^2\times {\mathrm{73}}^1\times {\mathrm{433}}^1$

素因数の和:533

約数の個数: 144

約数和(自身を含む): 512571360

約数和(自身を除く): 345296532

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 73, 84, 98, 108, 126, 146, 147, 189, 196, 219, 252, 292, 294, 378, 433, 438, 441, 511, 588, 657, 756, 866, 876, 882, 1022, 1299, 1314, 1323, 1533, 1732, 1764, 1971, 2044, 2598, 2628, 2646, 3031, 3066, 3577, 3897, 3942, 4599, 5196, 5292, 6062, 6132, 7154, 7794, 7884, 9093, 9198, 10731, 11691, 12124, 13797, 14308, 15588, 18186, 18396, 21217, 21462, 23382, 27279, 27594, 31609, 32193, 36372, 42434, 42924, 46764, 54558, 55188, 63218, 63651, 64386, 81837, 84868, 94827, 96579, 109116, 126436, 127302, 128772, 163674, 189654, 190953, 193158, 221263, 254604, 284481, 327348, 379308, 381906, 386316, 442526, 568962, 572859, 663789, 763812, 853443, 885052, 1137924, 1145718, 1327578, 1548841, 1706886, 1991367, 2291436, 2655156, 3097682, 3413772, 3982734, 4646523, 5974101, 6195364, 7965468, 9293046, 11948202, 13939569, 18586092, 23896404, 27879138, 41818707, 55758276, 83637414, 167274828]

約数ペア:

[(1, 167274828), (2, 83637414), (3, 55758276), (4, 41818707), (6, 27879138), (7, 23896404), (9, 18586092), (12, 13939569), (14, 11948202), (18, 9293046), (21, 7965468), (27, 6195364), (28, 5974101), (36, 4646523), (42, 3982734), (49, 3413772), (54, 3097682), (63, 2655156), (73, 2291436), (84, 1991367), (98, 1706886), (108, 1548841), (126, 1327578), (146, 1145718), (147, 1137924), (189, 885052), (196, 853443), (219, 763812), (252, 663789), (292, 572859), (294, 568962), (378, 442526), (433, 386316), (438, 381906), (441, 379308), (511, 327348), (588, 284481), (657, 254604), (756, 221263), (866, 193158), (876, 190953), (882, 189654), (1022, 163674), (1299, 128772), (1314, 127302), (1323, 126436), (1533, 109116), (1732, 96579), (1764, 94827), (1971, 84868), (2044, 81837), (2598, 64386), (2628, 63651), (2646, 63218), (3031, 55188), (3066, 54558), (3577, 46764), (3897, 42924), (3942, 42434), (4599, 36372), (5196, 32193), (5292, 31609), (6062, 27594), (6132, 27279), (7154, 23382), (7794, 21462), (7884, 21217), (9093, 18396), (9198, 18186), (10731, 15588), (11691, 14308), (12124, 13797)]