153650432

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{337}}^1$

素因数の和:503

約数の個数: 72

約数和(自身を含む): 333691176

約数和(自身を除く): 180040744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 137, 208, 256, 274, 337, 416, 548, 674, 832, 1096, 1348, 1664, 1781, 2192, 2696, 3328, 3562, 4381, 4384, 5392, 7124, 8762, 8768, 10784, 14248, 17524, 17536, 21568, 28496, 35048, 35072, 43136, 46169, 56992, 70096, 86272, 92338, 113984, 140192, 184676, 227968, 280384, 369352, 455936, 560768, 600197, 738704, 1121536, 1200394, 1477408, 2400788, 2954816, 4801576, 5909632, 9603152, 11819264, 19206304, 38412608, 76825216, 153650432]

約数ペア:

[(1, 153650432), (2, 76825216), (4, 38412608), (8, 19206304), (13, 11819264), (16, 9603152), (26, 5909632), (32, 4801576), (52, 2954816), (64, 2400788), (104, 1477408), (128, 1200394), (137, 1121536), (208, 738704), (256, 600197), (274, 560768), (337, 455936), (416, 369352), (548, 280384), (674, 227968), (832, 184676), (1096, 140192), (1348, 113984), (1664, 92338), (1781, 86272), (2192, 70096), (2696, 56992), (3328, 46169), (3562, 43136), (4381, 35072), (4384, 35048), (5392, 28496), (7124, 21568), (8762, 17536), (8768, 17524), (10784, 14248)]