159128928

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1$

素因数の和:426

約数の個数: 192

約数和(自身を含む): 538513920

約数和(自身を除く): 379384992

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 83, 84, 96, 108, 112, 126, 144, 166, 168, 189, 216, 224, 249, 252, 288, 317, 332, 336, 378, 432, 498, 504, 581, 634, 664, 672, 747, 756, 864, 951, 996, 1008, 1162, 1268, 1328, 1494, 1512, 1743, 1902, 1992, 2016, 2219, 2241, 2324, 2536, 2656, 2853, 2988, 3024, 3486, 3804, 3984, 4438, 4482, 4648, 5072, 5229, 5706, 5976, 6048, 6657, 6972, 7608, 7968, 8559, 8876, 8964, 9296, 10144, 10458, 11412, 11952, 13314, 13944, 15216, 15687, 17118, 17752, 17928, 18592, 19971, 20916, 22824, 23904, 26311, 26628, 27888, 30432, 31374, 34236, 35504, 35856, 39942, 41832, 45648, 52622, 53256, 55776, 59913, 62748, 68472, 71008, 71712, 78933, 79884, 83664, 91296, 105244, 106512, 119826, 125496, 136944, 157866, 159768, 167328, 184177, 210488, 213024, 236799, 239652, 250992, 273888, 315732, 319536, 368354, 420976, 473598, 479304, 501984, 552531, 631464, 639072, 710397, 736708, 841952, 947196, 958608, 1105062, 1262928, 1420794, 1473416, 1657593, 1894392, 1917216, 2210124, 2525856, 2841588, 2946832, 3315186, 3788784, 4420248, 4972779, 5683176, 5893664, 6630372, 7577568, 8840496, 9945558, 11366352, 13260744, 17680992, 19891116, 22732704, 26521488, 39782232, 53042976, 79564464, 159128928]

約数ペア:

[(1, 159128928), (2, 79564464), (3, 53042976), (4, 39782232), (6, 26521488), (7, 22732704), (8, 19891116), (9, 17680992), (12, 13260744), (14, 11366352), (16, 9945558), (18, 8840496), (21, 7577568), (24, 6630372), (27, 5893664), (28, 5683176), (32, 4972779), (36, 4420248), (42, 3788784), (48, 3315186), (54, 2946832), (56, 2841588), (63, 2525856), (72, 2210124), (83, 1917216), (84, 1894392), (96, 1657593), (108, 1473416), (112, 1420794), (126, 1262928), (144, 1105062), (166, 958608), (168, 947196), (189, 841952), (216, 736708), (224, 710397), (249, 639072), (252, 631464), (288, 552531), (317, 501984), (332, 479304), (336, 473598), (378, 420976), (432, 368354), (498, 319536), (504, 315732), (581, 273888), (634, 250992), (664, 239652), (672, 236799), (747, 213024), (756, 210488), (864, 184177), (951, 167328), (996, 159768), (1008, 157866), (1162, 136944), (1268, 125496), (1328, 119826), (1494, 106512), (1512, 105244), (1743, 91296), (1902, 83664), (1992, 79884), (2016, 78933), (2219, 71712), (2241, 71008), (2324, 68472), (2536, 62748), (2656, 59913), (2853, 55776), (2988, 53256), (3024, 52622), (3486, 45648), (3804, 41832), (3984, 39942), (4438, 35856), (4482, 35504), (4648, 34236), (5072, 31374), (5229, 30432), (5706, 27888), (5976, 26628), (6048, 26311), (6657, 23904), (6972, 22824), (7608, 20916), (7968, 19971), (8559, 18592), (8876, 17928), (8964, 17752), (9296, 17118), (10144, 15687), (10458, 15216), (11412, 13944), (11952, 13314)]