152491232

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{347}}^1\times {\mathrm{443}}^1$

素因数の和:831

約数の個数: 48

約数和(自身を含む): 311496192

約数和(自身を除く): 159004960

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 347, 443, 496, 694, 886, 992, 1388, 1772, 2776, 3544, 5552, 7088, 10757, 11104, 13733, 14176, 21514, 27466, 43028, 54932, 86056, 109864, 153721, 172112, 219728, 307442, 344224, 439456, 614884, 1229768, 2459536, 4765351, 4919072, 9530702, 19061404, 38122808, 76245616, 152491232]

約数ペア:

[(1, 152491232), (2, 76245616), (4, 38122808), (8, 19061404), (16, 9530702), (31, 4919072), (32, 4765351), (62, 2459536), (124, 1229768), (248, 614884), (347, 439456), (443, 344224), (496, 307442), (694, 219728), (886, 172112), (992, 153721), (1388, 109864), (1772, 86056), (2776, 54932), (3544, 43028), (5552, 27466), (7088, 21514), (10757, 14176), (11104, 13733)]