165503676

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{239}}^1$

素因数の和:475

約数の個数: 96

約数和(自身を含む): 438036480

約数和(自身を除く): 272532804

約数列:

[1, 2, 3, 4, 6, 12, 13, 23, 26, 39, 46, 52, 69, 78, 92, 138, 156, 193, 239, 276, 299, 386, 478, 579, 598, 717, 772, 897, 956, 1158, 1196, 1434, 1794, 2316, 2509, 2868, 3107, 3588, 4439, 5018, 5497, 6214, 7527, 8878, 9321, 10036, 10994, 12428, 13317, 15054, 16491, 17756, 18642, 21988, 26634, 30108, 32982, 37284, 46127, 53268, 57707, 65964, 71461, 92254, 115414, 138381, 142922, 173121, 184508, 214383, 230828, 276762, 285844, 346242, 428766, 553524, 599651, 692484, 857532, 1060921, 1199302, 1798953, 2121842, 2398604, 3182763, 3597906, 4243684, 6365526, 7195812, 12731052, 13791973, 27583946, 41375919, 55167892, 82751838, 165503676]

約数ペア:

[(1, 165503676), (2, 82751838), (3, 55167892), (4, 41375919), (6, 27583946), (12, 13791973), (13, 12731052), (23, 7195812), (26, 6365526), (39, 4243684), (46, 3597906), (52, 3182763), (69, 2398604), (78, 2121842), (92, 1798953), (138, 1199302), (156, 1060921), (193, 857532), (239, 692484), (276, 599651), (299, 553524), (386, 428766), (478, 346242), (579, 285844), (598, 276762), (717, 230828), (772, 214383), (897, 184508), (956, 173121), (1158, 142922), (1196, 138381), (1434, 115414), (1794, 92254), (2316, 71461), (2509, 65964), (2868, 57707), (3107, 53268), (3588, 46127), (4439, 37284), (5018, 32982), (5497, 30108), (6214, 26634), (7527, 21988), (8878, 18642), (9321, 17756), (10036, 16491), (10994, 15054), (12428, 13317)]