154929568

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{9187}}^1$

素因数の和:9245

約数の個数: 48

約数和(自身を含む): 333414144

約数和(自身を除く): 178484576

約数列:

[1, 2, 4, 8, 16, 17, 31, 32, 34, 62, 68, 124, 136, 248, 272, 496, 527, 544, 992, 1054, 2108, 4216, 8432, 9187, 16864, 18374, 36748, 73496, 146992, 156179, 284797, 293984, 312358, 569594, 624716, 1139188, 1249432, 2278376, 2498864, 4556752, 4841549, 4997728, 9113504, 9683098, 19366196, 38732392, 77464784, 154929568]

約数ペア:

[(1, 154929568), (2, 77464784), (4, 38732392), (8, 19366196), (16, 9683098), (17, 9113504), (31, 4997728), (32, 4841549), (34, 4556752), (62, 2498864), (68, 2278376), (124, 1249432), (136, 1139188), (248, 624716), (272, 569594), (496, 312358), (527, 293984), (544, 284797), (992, 156179), (1054, 146992), (2108, 73496), (4216, 36748), (8432, 18374), (9187, 16864)]