156959522307

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{757}}^1\times {\mathrm{823}}^1$

素因数の和:1670

約数の個数: 128

約数和(自身を含む): 281416171520

約数和(自身を除く): 124456649213

約数列:

[1, 3, 7, 9, 21, 27, 31, 43, 63, 93, 129, 189, 217, 279, 301, 387, 651, 757, 823, 837, 903, 1161, 1333, 1953, 2271, 2469, 2709, 3999, 5299, 5761, 5859, 6813, 7407, 8127, 9331, 11997, 15897, 17283, 20439, 22221, 23467, 25513, 27993, 32551, 35389, 35991, 47691, 51849, 70401, 76539, 83979, 97653, 106167, 143073, 155547, 164269, 178591, 211203, 227857, 229617, 247723, 251937, 292959, 318501, 492807, 535773, 623011, 633609, 683571, 688851, 743169, 878877, 955503, 1009081, 1097059, 1478421, 1607319, 1869033, 2050713, 2229507, 3027243, 3291177, 4361077, 4435263, 4821957, 5607099, 6152139, 6688521, 7063567, 7679413, 9081729, 9873531, 13083231, 16821297, 19313341, 21190701, 23038239, 26789473, 27245187, 29620593, 39249693, 57940023, 63572103, 69114717, 80368419, 117749079, 135193387, 173820069, 187526311, 190716309, 207344151, 241105257, 405580161, 521460207, 562578933, 723315771, 830473663, 1216740483, 1687736799, 2491420989, 3650221449, 5063210397, 5813315641, 7474262967, 17439946923, 22422788901, 52319840769, 156959522307]

約数ペア:

[(1, 156959522307), (3, 52319840769), (7, 22422788901), (9, 17439946923), (21, 7474262967), (27, 5813315641), (31, 5063210397), (43, 3650221449), (63, 2491420989), (93, 1687736799), (129, 1216740483), (189, 830473663), (217, 723315771), (279, 562578933), (301, 521460207), (387, 405580161), (651, 241105257), (757, 207344151), (823, 190716309), (837, 187526311), (903, 173820069), (1161, 135193387), (1333, 117749079), (1953, 80368419), (2271, 69114717), (2469, 63572103), (2709, 57940023), (3999, 39249693), (5299, 29620593), (5761, 27245187), (5859, 26789473), (6813, 23038239), (7407, 21190701), (8127, 19313341), (9331, 16821297), (11997, 13083231), (15897, 9873531), (17283, 9081729), (20439, 7679413), (22221, 7063567), (23467, 6688521), (25513, 6152139), (27993, 5607099), (32551, 4821957), (35389, 4435263), (35991, 4361077), (47691, 3291177), (51849, 3027243), (70401, 2229507), (76539, 2050713), (83979, 1869033), (97653, 1607319), (106167, 1478421), (143073, 1097059), (155547, 1009081), (164269, 955503), (178591, 878877), (211203, 743169), (227857, 688851), (229617, 683571), (247723, 633609), (251937, 623011), (292959, 535773), (318501, 492807)]