159479376

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{251}}^1$

素因数の和:361

約数の個数: 160

約数和(自身を含む): 495968256

約数和(自身を除く): 336488880

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 42, 48, 56, 61, 62, 84, 93, 112, 122, 124, 168, 183, 186, 217, 244, 248, 251, 336, 366, 372, 427, 434, 488, 496, 502, 651, 732, 744, 753, 854, 868, 976, 1004, 1281, 1302, 1464, 1488, 1506, 1708, 1736, 1757, 1891, 2008, 2562, 2604, 2928, 3012, 3416, 3472, 3514, 3782, 4016, 5124, 5208, 5271, 5673, 6024, 6832, 7028, 7564, 7781, 10248, 10416, 10542, 11346, 12048, 13237, 14056, 15128, 15311, 15562, 20496, 21084, 22692, 23343, 26474, 28112, 30256, 30622, 31124, 39711, 42168, 45384, 45933, 46686, 52948, 54467, 61244, 62248, 79422, 84336, 90768, 91866, 93372, 105896, 107177, 108934, 122488, 124496, 158844, 163401, 183732, 186744, 211792, 214354, 217868, 244976, 317688, 321531, 326802, 367464, 373488, 428708, 435736, 474641, 635376, 643062, 653604, 734928, 857416, 871472, 949282, 1286124, 1307208, 1423923, 1714832, 1898564, 2572248, 2614416, 2847846, 3322487, 3797128, 5144496, 5695692, 6644974, 7594256, 9967461, 11391384, 13289948, 19934922, 22782768, 26579896, 39869844, 53159792, 79739688, 159479376]

約数ペア:

[(1, 159479376), (2, 79739688), (3, 53159792), (4, 39869844), (6, 26579896), (7, 22782768), (8, 19934922), (12, 13289948), (14, 11391384), (16, 9967461), (21, 7594256), (24, 6644974), (28, 5695692), (31, 5144496), (42, 3797128), (48, 3322487), (56, 2847846), (61, 2614416), (62, 2572248), (84, 1898564), (93, 1714832), (112, 1423923), (122, 1307208), (124, 1286124), (168, 949282), (183, 871472), (186, 857416), (217, 734928), (244, 653604), (248, 643062), (251, 635376), (336, 474641), (366, 435736), (372, 428708), (427, 373488), (434, 367464), (488, 326802), (496, 321531), (502, 317688), (651, 244976), (732, 217868), (744, 214354), (753, 211792), (854, 186744), (868, 183732), (976, 163401), (1004, 158844), (1281, 124496), (1302, 122488), (1464, 108934), (1488, 107177), (1506, 105896), (1708, 93372), (1736, 91866), (1757, 90768), (1891, 84336), (2008, 79422), (2562, 62248), (2604, 61244), (2928, 54467), (3012, 52948), (3416, 46686), (3472, 45933), (3514, 45384), (3782, 42168), (4016, 39711), (5124, 31124), (5208, 30622), (5271, 30256), (5673, 28112), (6024, 26474), (6832, 23343), (7028, 22692), (7564, 21084), (7781, 20496), (10248, 15562), (10416, 15311), (10542, 15128), (11346, 14056), (12048, 13237)]