156728616

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{4271}}^1$

素因数の和:4430

約数の個数: 64

約数和(自身を含む): 430617600

約数和(自身を除く): 273888984

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 139, 264, 278, 417, 556, 834, 1112, 1529, 1668, 3058, 3336, 4271, 4587, 6116, 8542, 9174, 12232, 12813, 17084, 18348, 25626, 34168, 36696, 46981, 51252, 93962, 102504, 140943, 187924, 281886, 375848, 563772, 593669, 1127544, 1187338, 1781007, 2374676, 3562014, 4749352, 6530359, 7124028, 13060718, 14248056, 19591077, 26121436, 39182154, 52242872, 78364308, 156728616]

約数ペア:

[(1, 156728616), (2, 78364308), (3, 52242872), (4, 39182154), (6, 26121436), (8, 19591077), (11, 14248056), (12, 13060718), (22, 7124028), (24, 6530359), (33, 4749352), (44, 3562014), (66, 2374676), (88, 1781007), (132, 1187338), (139, 1127544), (264, 593669), (278, 563772), (417, 375848), (556, 281886), (834, 187924), (1112, 140943), (1529, 102504), (1668, 93962), (3058, 51252), (3336, 46981), (4271, 36696), (4587, 34168), (6116, 25626), (8542, 18348), (9174, 17084), (12232, 12813)]