131161152

素因数分解:

$2^6\times 3^1\times {\mathrm{37}}^2\times {\mathrm{499}}^1$

素因数の和:588

約数の個数: 84

約数和(自身を含む): 357378000

約数和(自身を除く): 226216848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 64, 74, 96, 111, 148, 192, 222, 296, 444, 499, 592, 888, 998, 1184, 1369, 1497, 1776, 1996, 2368, 2738, 2994, 3552, 3992, 4107, 5476, 5988, 7104, 7984, 8214, 10952, 11976, 15968, 16428, 18463, 21904, 23952, 31936, 32856, 36926, 43808, 47904, 55389, 65712, 73852, 87616, 95808, 110778, 131424, 147704, 221556, 262848, 295408, 443112, 590816, 683131, 886224, 1181632, 1366262, 1772448, 2049393, 2732524, 3544896, 4098786, 5465048, 8197572, 10930096, 16395144, 21860192, 32790288, 43720384, 65580576, 131161152]

約数ペア:

[(1, 131161152), (2, 65580576), (3, 43720384), (4, 32790288), (6, 21860192), (8, 16395144), (12, 10930096), (16, 8197572), (24, 5465048), (32, 4098786), (37, 3544896), (48, 2732524), (64, 2049393), (74, 1772448), (96, 1366262), (111, 1181632), (148, 886224), (192, 683131), (222, 590816), (296, 443112), (444, 295408), (499, 262848), (592, 221556), (888, 147704), (998, 131424), (1184, 110778), (1369, 95808), (1497, 87616), (1776, 73852), (1996, 65712), (2368, 55389), (2738, 47904), (2994, 43808), (3552, 36926), (3992, 32856), (4107, 31936), (5476, 23952), (5988, 21904), (7104, 18463), (7984, 16428), (8214, 15968), (10952, 11976)]