142695216

素因数分解:

$2^4\times 3^3\times {\mathrm{330313}}^1$

素因数の和:330330

約数の個数: 40

約数和(自身を含む): 409589360

約数和(自身を除く): 266894144

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 36, 48, 54, 72, 108, 144, 216, 432, 330313, 660626, 990939, 1321252, 1981878, 2642504, 2972817, 3963756, 5285008, 5945634, 7927512, 8918451, 11891268, 15855024, 17836902, 23782536, 35673804, 47565072, 71347608, 142695216]

約数ペア:

[(1, 142695216), (2, 71347608), (3, 47565072), (4, 35673804), (6, 23782536), (8, 17836902), (9, 15855024), (12, 11891268), (16, 8918451), (18, 7927512), (24, 5945634), (27, 5285008), (36, 3963756), (48, 2972817), (54, 2642504), (72, 1981878), (108, 1321252), (144, 990939), (216, 660626), (432, 330313)]