165449472

素因数分解:

$2^8\times 3^1\times {\mathrm{367}}^1\times {\mathrm{587}}^1$

素因数の和:973

約数の個数: 72

約数和(自身を含む): 442288896

約数和(自身を除く): 276839424

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 367, 384, 587, 734, 768, 1101, 1174, 1468, 1761, 2202, 2348, 2936, 3522, 4404, 4696, 5872, 7044, 8808, 9392, 11744, 14088, 17616, 18784, 23488, 28176, 35232, 37568, 46976, 56352, 70464, 75136, 93952, 112704, 140928, 150272, 215429, 225408, 281856, 430858, 450816, 646287, 861716, 1292574, 1723432, 2585148, 3446864, 5170296, 6893728, 10340592, 13787456, 20681184, 27574912, 41362368, 55149824, 82724736, 165449472]

約数ペア:

[(1, 165449472), (2, 82724736), (3, 55149824), (4, 41362368), (6, 27574912), (8, 20681184), (12, 13787456), (16, 10340592), (24, 6893728), (32, 5170296), (48, 3446864), (64, 2585148), (96, 1723432), (128, 1292574), (192, 861716), (256, 646287), (367, 450816), (384, 430858), (587, 281856), (734, 225408), (768, 215429), (1101, 150272), (1174, 140928), (1468, 112704), (1761, 93952), (2202, 75136), (2348, 70464), (2936, 56352), (3522, 46976), (4404, 37568), (4696, 35232), (5872, 28176), (7044, 23488), (8808, 18784), (9392, 17616), (11744, 14088)]