164790288

素因数分解:

$2^4\times 3^4\times {\mathrm{13}}^1\times {\mathrm{9781}}^1$

素因数の和:9814

約数の個数: 100

約数和(自身を含む): 513691948

約数和(自身を除く): 348901660

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 81, 104, 108, 117, 144, 156, 162, 208, 216, 234, 312, 324, 351, 432, 468, 624, 648, 702, 936, 1053, 1296, 1404, 1872, 2106, 2808, 4212, 5616, 8424, 9781, 16848, 19562, 29343, 39124, 58686, 78248, 88029, 117372, 127153, 156496, 176058, 234744, 254306, 264087, 352116, 381459, 469488, 508612, 528174, 704232, 762918, 792261, 1017224, 1056348, 1144377, 1408464, 1525836, 1584522, 2034448, 2112696, 2288754, 3051672, 3169044, 3433131, 4225392, 4577508, 6103344, 6338088, 6866262, 9155016, 10299393, 12676176, 13732524, 18310032, 20598786, 27465048, 41197572, 54930096, 82395144, 164790288]

約数ペア:

[(1, 164790288), (2, 82395144), (3, 54930096), (4, 41197572), (6, 27465048), (8, 20598786), (9, 18310032), (12, 13732524), (13, 12676176), (16, 10299393), (18, 9155016), (24, 6866262), (26, 6338088), (27, 6103344), (36, 4577508), (39, 4225392), (48, 3433131), (52, 3169044), (54, 3051672), (72, 2288754), (78, 2112696), (81, 2034448), (104, 1584522), (108, 1525836), (117, 1408464), (144, 1144377), (156, 1056348), (162, 1017224), (208, 792261), (216, 762918), (234, 704232), (312, 528174), (324, 508612), (351, 469488), (432, 381459), (468, 352116), (624, 264087), (648, 254306), (702, 234744), (936, 176058), (1053, 156496), (1296, 127153), (1404, 117372), (1872, 88029), (2106, 78248), (2808, 58686), (4212, 39124), (5616, 29343), (8424, 19562), (9781, 16848)]