153231264

素因数分解:

$2^5\times 3^4\times {\mathrm{31}}^1\times {\mathrm{1907}}^1$

素因数の和:1960

約数の個数: 120

約数和(自身を含む): 465429888

約数和(自身を除く): 312198624

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 72, 81, 93, 96, 108, 124, 144, 162, 186, 216, 248, 279, 288, 324, 372, 432, 496, 558, 648, 744, 837, 864, 992, 1116, 1296, 1488, 1674, 1907, 2232, 2511, 2592, 2976, 3348, 3814, 4464, 5022, 5721, 6696, 7628, 8928, 10044, 11442, 13392, 15256, 17163, 20088, 22884, 26784, 30512, 34326, 40176, 45768, 51489, 59117, 61024, 68652, 80352, 91536, 102978, 118234, 137304, 154467, 177351, 183072, 205956, 236468, 274608, 308934, 354702, 411912, 472936, 532053, 549216, 617868, 709404, 823824, 945872, 1064106, 1235736, 1418808, 1596159, 1647648, 1891744, 2128212, 2471472, 2837616, 3192318, 4256424, 4788477, 4942944, 5675232, 6384636, 8512848, 9576954, 12769272, 17025696, 19153908, 25538544, 38307816, 51077088, 76615632, 153231264]

約数ペア:

[(1, 153231264), (2, 76615632), (3, 51077088), (4, 38307816), (6, 25538544), (8, 19153908), (9, 17025696), (12, 12769272), (16, 9576954), (18, 8512848), (24, 6384636), (27, 5675232), (31, 4942944), (32, 4788477), (36, 4256424), (48, 3192318), (54, 2837616), (62, 2471472), (72, 2128212), (81, 1891744), (93, 1647648), (96, 1596159), (108, 1418808), (124, 1235736), (144, 1064106), (162, 945872), (186, 823824), (216, 709404), (248, 617868), (279, 549216), (288, 532053), (324, 472936), (372, 411912), (432, 354702), (496, 308934), (558, 274608), (648, 236468), (744, 205956), (837, 183072), (864, 177351), (992, 154467), (1116, 137304), (1296, 118234), (1488, 102978), (1674, 91536), (1907, 80352), (2232, 68652), (2511, 61024), (2592, 59117), (2976, 51489), (3348, 45768), (3814, 40176), (4464, 34326), (5022, 30512), (5721, 26784), (6696, 22884), (7628, 20088), (8928, 17163), (10044, 15256), (11442, 13392)]