165270864

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{3517}}^1$

素因数の和:3628

約数の個数: 80

約数和(自身を含む): 471130560

約数和(自身を除く): 305859696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 89, 132, 176, 178, 264, 267, 356, 528, 534, 712, 979, 1068, 1424, 1958, 2136, 2937, 3517, 3916, 4272, 5874, 7034, 7832, 10551, 11748, 14068, 15664, 21102, 23496, 28136, 38687, 42204, 46992, 56272, 77374, 84408, 116061, 154748, 168816, 232122, 309496, 313013, 464244, 618992, 626026, 928488, 939039, 1252052, 1856976, 1878078, 2504104, 3443143, 3756156, 5008208, 6886286, 7512312, 10329429, 13772572, 15024624, 20658858, 27545144, 41317716, 55090288, 82635432, 165270864]

約数ペア:

[(1, 165270864), (2, 82635432), (3, 55090288), (4, 41317716), (6, 27545144), (8, 20658858), (11, 15024624), (12, 13772572), (16, 10329429), (22, 7512312), (24, 6886286), (33, 5008208), (44, 3756156), (48, 3443143), (66, 2504104), (88, 1878078), (89, 1856976), (132, 1252052), (176, 939039), (178, 928488), (264, 626026), (267, 618992), (356, 464244), (528, 313013), (534, 309496), (712, 232122), (979, 168816), (1068, 154748), (1424, 116061), (1958, 84408), (2136, 77374), (2937, 56272), (3517, 46992), (3916, 42204), (4272, 38687), (5874, 28136), (7034, 23496), (7832, 21102), (10551, 15664), (11748, 14068)]