152486768

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1187}}^1$

素因数の和:1270

約数の個数: 80

約数和(自身を含む): 358262784

約数和(自身を除く): 205776016

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1187, 1736, 2072, 2294, 2374, 3472, 4144, 4588, 4748, 8029, 8309, 9176, 9496, 16058, 16618, 18352, 18992, 32116, 33236, 36797, 43919, 64232, 66472, 73594, 87838, 128464, 132944, 147188, 175676, 257579, 294376, 307433, 351352, 515158, 588752, 614866, 702704, 1030316, 1229732, 1361489, 2060632, 2459464, 2722978, 4121264, 4918928, 5445956, 9530423, 10891912, 19060846, 21783824, 38121692, 76243384, 152486768]

約数ペア:

[(1, 152486768), (2, 76243384), (4, 38121692), (7, 21783824), (8, 19060846), (14, 10891912), (16, 9530423), (28, 5445956), (31, 4918928), (37, 4121264), (56, 2722978), (62, 2459464), (74, 2060632), (112, 1361489), (124, 1229732), (148, 1030316), (217, 702704), (248, 614866), (259, 588752), (296, 515158), (434, 351352), (496, 307433), (518, 294376), (592, 257579), (868, 175676), (1036, 147188), (1147, 132944), (1187, 128464), (1736, 87838), (2072, 73594), (2294, 66472), (2374, 64232), (3472, 43919), (4144, 36797), (4588, 33236), (4748, 32116), (8029, 18992), (8309, 18352), (9176, 16618), (9496, 16058)]