134964640

素因数分解:

$2^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{10163}}^1$

素因数の和:10261

約数の個数: 48

約数和(自身を含む): 322727328

約数和(自身を除く): 187762688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 83, 160, 166, 332, 415, 664, 830, 1328, 1660, 2656, 3320, 6640, 10163, 13280, 20326, 40652, 50815, 81304, 101630, 162608, 203260, 325216, 406520, 813040, 843529, 1626080, 1687058, 3374116, 4217645, 6748232, 8435290, 13496464, 16870580, 26992928, 33741160, 67482320, 134964640]

約数ペア:

[(1, 134964640), (2, 67482320), (4, 33741160), (5, 26992928), (8, 16870580), (10, 13496464), (16, 8435290), (20, 6748232), (32, 4217645), (40, 3374116), (80, 1687058), (83, 1626080), (160, 843529), (166, 813040), (332, 406520), (415, 325216), (664, 203260), (830, 162608), (1328, 101630), (1660, 81304), (2656, 50815), (3320, 40652), (6640, 20326), (10163, 13280)]