15553637816

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{199}}^1\times {\mathrm{145819}}^1$

素因数の和:146091

約数の個数: 32

約数和(自身を含む): 29747280000

約数和(自身を除く): 14193642184

約数列:

[1, 2, 4, 8, 67, 134, 199, 268, 398, 536, 796, 1592, 13333, 26666, 53332, 106664, 145819, 291638, 583276, 1166552, 9769873, 19539746, 29017981, 39079492, 58035962, 78158984, 116071924, 232143848, 1944204727, 3888409454, 7776818908, 15553637816]

約数ペア:

[(1, 15553637816), (2, 7776818908), (4, 3888409454), (8, 1944204727), (67, 232143848), (134, 116071924), (199, 78158984), (268, 58035962), (398, 39079492), (536, 29017981), (796, 19539746), (1592, 9769873), (13333, 1166552), (26666, 583276), (53332, 291638), (106664, 145819)]