157089252608

素因数分解:

$2^8\times {\mathrm{79}}^1\times {\mathrm{2017}}^1\times {\mathrm{3851}}^1$

素因数の和:5963

約数の個数: 72

約数和(自身を含む): 317773975680

約数和(自身を除く): 160684723072

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 128, 158, 256, 316, 632, 1264, 2017, 2528, 3851, 4034, 5056, 7702, 8068, 10112, 15404, 16136, 20224, 30808, 32272, 61616, 64544, 123232, 129088, 159343, 246464, 258176, 304229, 318686, 492928, 516352, 608458, 637372, 985856, 1216916, 1274744, 2433832, 2549488, 4867664, 5098976, 7767467, 9735328, 10197952, 15534934, 19470656, 20395904, 31069868, 38941312, 40791808, 62139736, 77882624, 124279472, 248558944, 497117888, 613629893, 994235776, 1227259786, 1988471552, 2454519572, 4909039144, 9818078288, 19636156576, 39272313152, 78544626304, 157089252608]

約数ペア:

[(1, 157089252608), (2, 78544626304), (4, 39272313152), (8, 19636156576), (16, 9818078288), (32, 4909039144), (64, 2454519572), (79, 1988471552), (128, 1227259786), (158, 994235776), (256, 613629893), (316, 497117888), (632, 248558944), (1264, 124279472), (2017, 77882624), (2528, 62139736), (3851, 40791808), (4034, 38941312), (5056, 31069868), (7702, 20395904), (8068, 19470656), (10112, 15534934), (15404, 10197952), (16136, 9735328), (20224, 7767467), (30808, 5098976), (32272, 4867664), (61616, 2549488), (64544, 2433832), (123232, 1274744), (129088, 1216916), (159343, 985856), (246464, 637372), (258176, 608458), (304229, 516352), (318686, 492928)]