157597056

素因数分解:

$2^7\times 3^3\times {\mathrm{31}}^1\times {\mathrm{1471}}^1$

素因数の和:1525

約数の個数: 128

約数和(自身を含む): 480460800

約数和(自身を除く): 322863744

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 279, 288, 372, 384, 432, 496, 558, 576, 744, 837, 864, 992, 1116, 1152, 1471, 1488, 1674, 1728, 1984, 2232, 2942, 2976, 3348, 3456, 3968, 4413, 4464, 5884, 5952, 6696, 8826, 8928, 11768, 11904, 13239, 13392, 17652, 17856, 23536, 26478, 26784, 35304, 35712, 39717, 45601, 47072, 52956, 53568, 70608, 79434, 91202, 94144, 105912, 107136, 136803, 141216, 158868, 182404, 188288, 211824, 273606, 282432, 317736, 364808, 410409, 423648, 547212, 564864, 635472, 729616, 820818, 847296, 1094424, 1231227, 1270944, 1459232, 1641636, 1694592, 2188848, 2462454, 2541888, 2918464, 3283272, 4377696, 4924908, 5083776, 5836928, 6566544, 8755392, 9849816, 13133088, 17510784, 19699632, 26266176, 39399264, 52532352, 78798528, 157597056]

約数ペア:

[(1, 157597056), (2, 78798528), (3, 52532352), (4, 39399264), (6, 26266176), (8, 19699632), (9, 17510784), (12, 13133088), (16, 9849816), (18, 8755392), (24, 6566544), (27, 5836928), (31, 5083776), (32, 4924908), (36, 4377696), (48, 3283272), (54, 2918464), (62, 2541888), (64, 2462454), (72, 2188848), (93, 1694592), (96, 1641636), (108, 1459232), (124, 1270944), (128, 1231227), (144, 1094424), (186, 847296), (192, 820818), (216, 729616), (248, 635472), (279, 564864), (288, 547212), (372, 423648), (384, 410409), (432, 364808), (496, 317736), (558, 282432), (576, 273606), (744, 211824), (837, 188288), (864, 182404), (992, 158868), (1116, 141216), (1152, 136803), (1471, 107136), (1488, 105912), (1674, 94144), (1728, 91202), (1984, 79434), (2232, 70608), (2942, 53568), (2976, 52956), (3348, 47072), (3456, 45601), (3968, 39717), (4413, 35712), (4464, 35304), (5884, 26784), (5952, 26478), (6696, 23536), (8826, 17856), (8928, 17652), (11768, 13392), (11904, 13239)]