156472728

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{159017}}^1$

素因数の和:159067

約数の個数: 32

約数和(自身を含む): 400725360

約数和(自身を除く): 244252632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 159017, 318034, 477051, 636068, 954102, 1272136, 1908204, 3816408, 6519697, 13039394, 19559091, 26078788, 39118182, 52157576, 78236364, 156472728]

約数ペア:

[(1, 156472728), (2, 78236364), (3, 52157576), (4, 39118182), (6, 26078788), (8, 19559091), (12, 13039394), (24, 6519697), (41, 3816408), (82, 1908204), (123, 1272136), (164, 954102), (246, 636068), (328, 477051), (492, 318034), (984, 159017)]