163869874324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1783}}^1\times {\mathrm{103967}}^1$

素因数の和:105784

約数の個数: 48

約数和(自身を含む): 327184800768

約数和(自身を除く): 163314926444

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 442, 884, 1783, 3566, 7132, 23179, 30311, 46358, 60622, 92716, 103967, 121244, 207934, 394043, 415868, 788086, 1351571, 1576172, 1767439, 2703142, 3534878, 5406284, 7069756, 22976707, 45953414, 91906828, 185373161, 370746322, 741492644, 2409851093, 3151343737, 4819702186, 6302687474, 9639404372, 12605374948, 40967468581, 81934937162, 163869874324]

約数ペア:

[(1, 163869874324), (2, 81934937162), (4, 40967468581), (13, 12605374948), (17, 9639404372), (26, 6302687474), (34, 4819702186), (52, 3151343737), (68, 2409851093), (221, 741492644), (442, 370746322), (884, 185373161), (1783, 91906828), (3566, 45953414), (7132, 22976707), (23179, 7069756), (30311, 5406284), (46358, 3534878), (60622, 2703142), (92716, 1767439), (103967, 1576172), (121244, 1351571), (207934, 788086), (394043, 415868)]