154619088

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{1663}}^1$

素因数の和:1836

約数の個数: 80

約数和(自身を含む): 433305600

約数和(自身を除く): 278686512

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 78, 104, 149, 156, 208, 298, 312, 447, 596, 624, 894, 1192, 1663, 1788, 1937, 2384, 3326, 3576, 3874, 4989, 5811, 6652, 7152, 7748, 9978, 11622, 13304, 15496, 19956, 21619, 23244, 26608, 30992, 39912, 43238, 46488, 64857, 79824, 86476, 92976, 129714, 172952, 247787, 259428, 345904, 495574, 518856, 743361, 991148, 1037712, 1486722, 1982296, 2973444, 3221231, 3964592, 5946888, 6442462, 9663693, 11893776, 12884924, 19327386, 25769848, 38654772, 51539696, 77309544, 154619088]

約数ペア:

[(1, 154619088), (2, 77309544), (3, 51539696), (4, 38654772), (6, 25769848), (8, 19327386), (12, 12884924), (13, 11893776), (16, 9663693), (24, 6442462), (26, 5946888), (39, 3964592), (48, 3221231), (52, 2973444), (78, 1982296), (104, 1486722), (149, 1037712), (156, 991148), (208, 743361), (298, 518856), (312, 495574), (447, 345904), (596, 259428), (624, 247787), (894, 172952), (1192, 129714), (1663, 92976), (1788, 86476), (1937, 79824), (2384, 64857), (3326, 46488), (3576, 43238), (3874, 39912), (4989, 30992), (5811, 26608), (6652, 23244), (7152, 21619), (7748, 19956), (9978, 15496), (11622, 13304)]