159816832

素因数分解:

$2^7\times 7^2\times {\mathrm{83}}^1\times {\mathrm{307}}^1$

素因数の和:418

約数の個数: 96

約数和(自身を含む): 376049520

約数和(自身を除く): 216232688

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 83, 98, 112, 128, 166, 196, 224, 307, 332, 392, 448, 581, 614, 664, 784, 896, 1162, 1228, 1328, 1568, 2149, 2324, 2456, 2656, 3136, 4067, 4298, 4648, 4912, 5312, 6272, 8134, 8596, 9296, 9824, 10624, 15043, 16268, 17192, 18592, 19648, 25481, 30086, 32536, 34384, 37184, 39296, 50962, 60172, 65072, 68768, 74368, 101924, 120344, 130144, 137536, 178367, 203848, 240688, 260288, 275072, 356734, 407696, 481376, 520576, 713468, 815392, 962752, 1248569, 1426936, 1630784, 1925504, 2497138, 2853872, 3261568, 4994276, 5707744, 9988552, 11415488, 19977104, 22830976, 39954208, 79908416, 159816832]

約数ペア:

[(1, 159816832), (2, 79908416), (4, 39954208), (7, 22830976), (8, 19977104), (14, 11415488), (16, 9988552), (28, 5707744), (32, 4994276), (49, 3261568), (56, 2853872), (64, 2497138), (83, 1925504), (98, 1630784), (112, 1426936), (128, 1248569), (166, 962752), (196, 815392), (224, 713468), (307, 520576), (332, 481376), (392, 407696), (448, 356734), (581, 275072), (614, 260288), (664, 240688), (784, 203848), (896, 178367), (1162, 137536), (1228, 130144), (1328, 120344), (1568, 101924), (2149, 74368), (2324, 68768), (2456, 65072), (2656, 60172), (3136, 50962), (4067, 39296), (4298, 37184), (4648, 34384), (4912, 32536), (5312, 30086), (6272, 25481), (8134, 19648), (8596, 18592), (9296, 17192), (9824, 16268), (10624, 15043)]