149996808

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{160253}}^1$

素因数の和:160278

約数の個数: 48

約数和(自身を含む): 437493420

約数和(自身を除く): 287496612

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 160253, 320506, 480759, 641012, 961518, 1282024, 1442277, 1923036, 2083289, 2884554, 3846072, 4166578, 5769108, 6249867, 8333156, 11538216, 12499734, 16666312, 18749601, 24999468, 37499202, 49998936, 74998404, 149996808]

約数ペア:

[(1, 149996808), (2, 74998404), (3, 49998936), (4, 37499202), (6, 24999468), (8, 18749601), (9, 16666312), (12, 12499734), (13, 11538216), (18, 8333156), (24, 6249867), (26, 5769108), (36, 4166578), (39, 3846072), (52, 2884554), (72, 2083289), (78, 1923036), (104, 1442277), (117, 1282024), (156, 961518), (234, 641012), (312, 480759), (468, 320506), (936, 160253)]