152801264

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{1699}}^1$

素因数の和:1798

約数の個数: 80

約数和(自身を含む): 374380800

約数和(自身を除く): 221579536

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 73, 77, 88, 112, 146, 154, 176, 292, 308, 511, 584, 616, 803, 1022, 1168, 1232, 1606, 1699, 2044, 3212, 3398, 4088, 5621, 6424, 6796, 8176, 11242, 11893, 12848, 13592, 18689, 22484, 23786, 27184, 37378, 44968, 47572, 74756, 89936, 95144, 124027, 130823, 149512, 190288, 248054, 261646, 299024, 496108, 523292, 868189, 992216, 1046584, 1364297, 1736378, 1984432, 2093168, 2728594, 3472756, 5457188, 6945512, 9550079, 10914376, 13891024, 19100158, 21828752, 38200316, 76400632, 152801264]

約数ペア:

[(1, 152801264), (2, 76400632), (4, 38200316), (7, 21828752), (8, 19100158), (11, 13891024), (14, 10914376), (16, 9550079), (22, 6945512), (28, 5457188), (44, 3472756), (56, 2728594), (73, 2093168), (77, 1984432), (88, 1736378), (112, 1364297), (146, 1046584), (154, 992216), (176, 868189), (292, 523292), (308, 496108), (511, 299024), (584, 261646), (616, 248054), (803, 190288), (1022, 149512), (1168, 130823), (1232, 124027), (1606, 95144), (1699, 89936), (2044, 74756), (3212, 47572), (3398, 44968), (4088, 37378), (5621, 27184), (6424, 23786), (6796, 22484), (8176, 18689), (11242, 13592), (11893, 12848)]