155041536

素因数分解:

$2^8\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1$

素因数の和:378

約数の個数: 144

約数和(自身を含む): 454307616

約数和(自身を除く): 299266080

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 53, 64, 78, 96, 104, 106, 128, 156, 159, 192, 208, 212, 256, 293, 312, 318, 384, 416, 424, 586, 624, 636, 689, 768, 832, 848, 879, 1172, 1248, 1272, 1378, 1664, 1696, 1758, 2067, 2344, 2496, 2544, 2756, 3328, 3392, 3516, 3809, 4134, 4688, 4992, 5088, 5512, 6784, 7032, 7618, 8268, 9376, 9984, 10176, 11024, 11427, 13568, 14064, 15236, 15529, 16536, 18752, 20352, 22048, 22854, 28128, 30472, 31058, 33072, 37504, 40704, 44096, 45708, 46587, 56256, 60944, 62116, 66144, 75008, 88192, 91416, 93174, 112512, 121888, 124232, 132288, 176384, 182832, 186348, 201877, 225024, 243776, 248464, 264576, 365664, 372696, 403754, 487552, 496928, 529152, 605631, 731328, 745392, 807508, 975104, 993856, 1211262, 1462656, 1490784, 1615016, 1987712, 2422524, 2925312, 2981568, 3230032, 3975424, 4845048, 5963136, 6460064, 9690096, 11926272, 12920128, 19380192, 25840256, 38760384, 51680512, 77520768, 155041536]

約数ペア:

[(1, 155041536), (2, 77520768), (3, 51680512), (4, 38760384), (6, 25840256), (8, 19380192), (12, 12920128), (13, 11926272), (16, 9690096), (24, 6460064), (26, 5963136), (32, 4845048), (39, 3975424), (48, 3230032), (52, 2981568), (53, 2925312), (64, 2422524), (78, 1987712), (96, 1615016), (104, 1490784), (106, 1462656), (128, 1211262), (156, 993856), (159, 975104), (192, 807508), (208, 745392), (212, 731328), (256, 605631), (293, 529152), (312, 496928), (318, 487552), (384, 403754), (416, 372696), (424, 365664), (586, 264576), (624, 248464), (636, 243776), (689, 225024), (768, 201877), (832, 186348), (848, 182832), (879, 176384), (1172, 132288), (1248, 124232), (1272, 121888), (1378, 112512), (1664, 93174), (1696, 91416), (1758, 88192), (2067, 75008), (2344, 66144), (2496, 62116), (2544, 60944), (2756, 56256), (3328, 46587), (3392, 45708), (3516, 44096), (3809, 40704), (4134, 37504), (4688, 33072), (4992, 31058), (5088, 30472), (5512, 28128), (6784, 22854), (7032, 22048), (7618, 20352), (8268, 18752), (9376, 16536), (9984, 15529), (10176, 15236), (11024, 14064), (11427, 13568)]