159030216

素因数分解:

$2^3\times 3^4\times {\mathrm{245417}}^1$

素因数の和:245435

約数の個数: 40

約数和(自身を含む): 445433670

約数和(自身を除く): 286403454

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 81, 108, 162, 216, 324, 648, 245417, 490834, 736251, 981668, 1472502, 1963336, 2208753, 2945004, 4417506, 5890008, 6626259, 8835012, 13252518, 17670024, 19878777, 26505036, 39757554, 53010072, 79515108, 159030216]

約数ペア:

[(1, 159030216), (2, 79515108), (3, 53010072), (4, 39757554), (6, 26505036), (8, 19878777), (9, 17670024), (12, 13252518), (18, 8835012), (24, 6626259), (27, 5890008), (36, 4417506), (54, 2945004), (72, 2208753), (81, 1963336), (108, 1472502), (162, 981668), (216, 736251), (324, 490834), (648, 245417)]