157280832

素因数分解:

$2^6\times 3^3\times {\mathrm{91019}}^1$

素因数の和:91040

約数の個数: 56

約数和(自身を含む): 462381600

約数和(自身を除く): 305100768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 91019, 182038, 273057, 364076, 546114, 728152, 819171, 1092228, 1456304, 1638342, 2184456, 2457513, 2912608, 3276684, 4368912, 4915026, 5825216, 6553368, 8737824, 9830052, 13106736, 17475648, 19660104, 26213472, 39320208, 52426944, 78640416, 157280832]

約数ペア:

[(1, 157280832), (2, 78640416), (3, 52426944), (4, 39320208), (6, 26213472), (8, 19660104), (9, 17475648), (12, 13106736), (16, 9830052), (18, 8737824), (24, 6553368), (27, 5825216), (32, 4915026), (36, 4368912), (48, 3276684), (54, 2912608), (64, 2457513), (72, 2184456), (96, 1638342), (108, 1456304), (144, 1092228), (192, 819171), (216, 728152), (288, 546114), (432, 364076), (576, 273057), (864, 182038), (1728, 91019)]