165074910

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1$

素因数の和:303

約数の個数: 256

約数和(自身を含む): 557383680

約数和(自身を除く): 392308770

約数列:

[1, 2, 3, 5, 6, 7, 10, 11, 13, 14, 15, 21, 22, 23, 26, 30, 33, 35, 39, 42, 46, 55, 65, 66, 69, 70, 77, 78, 91, 105, 110, 115, 130, 138, 143, 154, 161, 165, 182, 195, 210, 230, 231, 239, 253, 273, 286, 299, 322, 330, 345, 385, 390, 429, 455, 462, 478, 483, 506, 546, 598, 690, 715, 717, 759, 770, 805, 858, 897, 910, 966, 1001, 1155, 1195, 1265, 1365, 1430, 1434, 1495, 1518, 1610, 1673, 1771, 1794, 2002, 2093, 2145, 2310, 2390, 2415, 2530, 2629, 2730, 2990, 3003, 3107, 3289, 3346, 3542, 3585, 3795, 4186, 4290, 4485, 4830, 5005, 5019, 5258, 5313, 5497, 6006, 6214, 6279, 6578, 7170, 7590, 7887, 8365, 8855, 8970, 9321, 9867, 10010, 10038, 10465, 10626, 10994, 12558, 13145, 15015, 15535, 15774, 16445, 16491, 16730, 17710, 18403, 18642, 19734, 20930, 21749, 23023, 25095, 26290, 26565, 27485, 30030, 31070, 31395, 32890, 32982, 34177, 36806, 38479, 39435, 43498, 46046, 46605, 49335, 50190, 53130, 54970, 55209, 60467, 62790, 65247, 68354, 69069, 71461, 76958, 78870, 82455, 92015, 93210, 98670, 102531, 108745, 110418, 115115, 115437, 120934, 130494, 138138, 142922, 164910, 170885, 181401, 184030, 192395, 205062, 214383, 217490, 230230, 230874, 239239, 276045, 302335, 326235, 341770, 345345, 357305, 362802, 384790, 423269, 428766, 478478, 500227, 512655, 552090, 577185, 604670, 652470, 690690, 714610, 717717, 786071, 846538, 907005, 1000454, 1025310, 1071915, 1154370, 1196195, 1269807, 1435434, 1500681, 1572142, 1814010, 2116345, 2143830, 2358213, 2392390, 2501135, 2539614, 3001362, 3588585, 3930355, 4232690, 4716426, 5002270, 5502497, 6349035, 7177170, 7503405, 7860710, 11004994, 11791065, 12698070, 15006810, 16507491, 23582130, 27512485, 33014982, 55024970, 82537455, 165074910]

約数ペア:

[(1, 165074910), (2, 82537455), (3, 55024970), (5, 33014982), (6, 27512485), (7, 23582130), (10, 16507491), (11, 15006810), (13, 12698070), (14, 11791065), (15, 11004994), (21, 7860710), (22, 7503405), (23, 7177170), (26, 6349035), (30, 5502497), (33, 5002270), (35, 4716426), (39, 4232690), (42, 3930355), (46, 3588585), (55, 3001362), (65, 2539614), (66, 2501135), (69, 2392390), (70, 2358213), (77, 2143830), (78, 2116345), (91, 1814010), (105, 1572142), (110, 1500681), (115, 1435434), (130, 1269807), (138, 1196195), (143, 1154370), (154, 1071915), (161, 1025310), (165, 1000454), (182, 907005), (195, 846538), (210, 786071), (230, 717717), (231, 714610), (239, 690690), (253, 652470), (273, 604670), (286, 577185), (299, 552090), (322, 512655), (330, 500227), (345, 478478), (385, 428766), (390, 423269), (429, 384790), (455, 362802), (462, 357305), (478, 345345), (483, 341770), (506, 326235), (546, 302335), (598, 276045), (690, 239239), (715, 230874), (717, 230230), (759, 217490), (770, 214383), (805, 205062), (858, 192395), (897, 184030), (910, 181401), (966, 170885), (1001, 164910), (1155, 142922), (1195, 138138), (1265, 130494), (1365, 120934), (1430, 115437), (1434, 115115), (1495, 110418), (1518, 108745), (1610, 102531), (1673, 98670), (1771, 93210), (1794, 92015), (2002, 82455), (2093, 78870), (2145, 76958), (2310, 71461), (2390, 69069), (2415, 68354), (2530, 65247), (2629, 62790), (2730, 60467), (2990, 55209), (3003, 54970), (3107, 53130), (3289, 50190), (3346, 49335), (3542, 46605), (3585, 46046), (3795, 43498), (4186, 39435), (4290, 38479), (4485, 36806), (4830, 34177), (5005, 32982), (5019, 32890), (5258, 31395), (5313, 31070), (5497, 30030), (6006, 27485), (6214, 26565), (6279, 26290), (6578, 25095), (7170, 23023), (7590, 21749), (7887, 20930), (8365, 19734), (8855, 18642), (8970, 18403), (9321, 17710), (9867, 16730), (10010, 16491), (10038, 16445), (10465, 15774), (10626, 15535), (10994, 15015), (12558, 13145)]