145487352

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{147853}}^1$

素因数の和:147903

約数の個数: 32

約数和(自身を含む): 372592080

約数和(自身を除く): 227104728

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 147853, 295706, 443559, 591412, 887118, 1182824, 1774236, 3548472, 6061973, 12123946, 18185919, 24247892, 36371838, 48495784, 72743676, 145487352]

約数ペア:

[(1, 145487352), (2, 72743676), (3, 48495784), (4, 36371838), (6, 24247892), (8, 18185919), (12, 12123946), (24, 6061973), (41, 3548472), (82, 1774236), (123, 1182824), (164, 887118), (246, 591412), (328, 443559), (492, 295706), (984, 147853)]