158634936

素因数分解:

$2^3\times 3^4\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{149}}^1$

素因数の和:251

約数の個数: 160

約数和(自身を含む): 470448000

約数和(自身を除く): 311813064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 31, 36, 53, 54, 62, 72, 81, 93, 106, 108, 124, 149, 159, 162, 186, 212, 216, 248, 279, 298, 318, 324, 372, 424, 447, 477, 558, 596, 636, 648, 744, 837, 894, 954, 1116, 1192, 1272, 1341, 1431, 1643, 1674, 1788, 1908, 2232, 2511, 2682, 2862, 3286, 3348, 3576, 3816, 4023, 4293, 4619, 4929, 5022, 5364, 5724, 6572, 6696, 7897, 8046, 8586, 9238, 9858, 10044, 10728, 11448, 12069, 13144, 13857, 14787, 15794, 16092, 17172, 18476, 19716, 20088, 23691, 24138, 27714, 29574, 31588, 32184, 34344, 36952, 39432, 41571, 44361, 47382, 48276, 55428, 59148, 63176, 71073, 83142, 88722, 94764, 96552, 110856, 118296, 124713, 133083, 142146, 166284, 177444, 189528, 213219, 244807, 249426, 266166, 284292, 332568, 354888, 374139, 426438, 489614, 498852, 532332, 568584, 639657, 734421, 748278, 852876, 979228, 997704, 1064664, 1279314, 1468842, 1496556, 1705752, 1958456, 2203263, 2558628, 2937684, 2993112, 4406526, 5117256, 5875368, 6609789, 8813052, 13219578, 17626104, 19829367, 26439156, 39658734, 52878312, 79317468, 158634936]

約数ペア:

[(1, 158634936), (2, 79317468), (3, 52878312), (4, 39658734), (6, 26439156), (8, 19829367), (9, 17626104), (12, 13219578), (18, 8813052), (24, 6609789), (27, 5875368), (31, 5117256), (36, 4406526), (53, 2993112), (54, 2937684), (62, 2558628), (72, 2203263), (81, 1958456), (93, 1705752), (106, 1496556), (108, 1468842), (124, 1279314), (149, 1064664), (159, 997704), (162, 979228), (186, 852876), (212, 748278), (216, 734421), (248, 639657), (279, 568584), (298, 532332), (318, 498852), (324, 489614), (372, 426438), (424, 374139), (447, 354888), (477, 332568), (558, 284292), (596, 266166), (636, 249426), (648, 244807), (744, 213219), (837, 189528), (894, 177444), (954, 166284), (1116, 142146), (1192, 133083), (1272, 124713), (1341, 118296), (1431, 110856), (1643, 96552), (1674, 94764), (1788, 88722), (1908, 83142), (2232, 71073), (2511, 63176), (2682, 59148), (2862, 55428), (3286, 48276), (3348, 47382), (3576, 44361), (3816, 41571), (4023, 39432), (4293, 36952), (4619, 34344), (4929, 32184), (5022, 31588), (5364, 29574), (5724, 27714), (6572, 24138), (6696, 23691), (7897, 20088), (8046, 19716), (8586, 18476), (9238, 17172), (9858, 16092), (10044, 15794), (10728, 14787), (11448, 13857), (12069, 13144)]