151509942

素因数分解:

$2^1\times 3^2\times {\mathrm{197}}^1\times {\mathrm{42727}}^1$

素因数の和:42932

約数の個数: 24

約数和(自身を含む): 329945616

約数和(自身を除く): 178435674

約数列:

[1, 2, 3, 6, 9, 18, 197, 394, 591, 1182, 1773, 3546, 42727, 85454, 128181, 256362, 384543, 769086, 8417219, 16834438, 25251657, 50503314, 75754971, 151509942]

約数ペア:

[(1, 151509942), (2, 75754971), (3, 50503314), (6, 25251657), (9, 16834438), (18, 8417219), (197, 769086), (394, 384543), (591, 256362), (1182, 128181), (1773, 85454), (3546, 42727)]