156914732

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{29297}}^1$

素因数の和:29417

約数の個数: 24

約数和(自身を含む): 298605216

約数和(自身を除く): 141690484

約数列:

[1, 2, 4, 13, 26, 52, 103, 206, 412, 1339, 2678, 5356, 29297, 58594, 117188, 380861, 761722, 1523444, 3017591, 6035182, 12070364, 39228683, 78457366, 156914732]

約数ペア:

[(1, 156914732), (2, 78457366), (4, 39228683), (13, 12070364), (26, 6035182), (52, 3017591), (103, 1523444), (206, 761722), (412, 380861), (1339, 117188), (2678, 58594), (5356, 29297)]