150657832

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{2239}}^1$

素因数の和:2905

約数の個数: 32

約数和(自身を含む): 304819200

約数和(自身を除く): 154161368

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 647, 1294, 2239, 2588, 4478, 5176, 8411, 8956, 16822, 17912, 29107, 33644, 58214, 67288, 116428, 232856, 1448633, 2897266, 5794532, 11589064, 18832229, 37664458, 75328916, 150657832]

約数ペア:

[(1, 150657832), (2, 75328916), (4, 37664458), (8, 18832229), (13, 11589064), (26, 5794532), (52, 2897266), (104, 1448633), (647, 232856), (1294, 116428), (2239, 67288), (2588, 58214), (4478, 33644), (5176, 29107), (8411, 17912), (8956, 16822)]