139873134

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{491}}^1\times {\mathrm{601}}^1$

素因数の和:1176

約数の個数: 32

約数和(自身を含む): 284336640

約数和(自身を除く): 144463506

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 491, 601, 982, 1202, 1473, 1803, 2946, 3606, 38789, 47479, 77578, 94958, 116367, 142437, 232734, 284874, 295091, 590182, 885273, 1770546, 23312189, 46624378, 69936567, 139873134]

約数ペア:

[(1, 139873134), (2, 69936567), (3, 46624378), (6, 23312189), (79, 1770546), (158, 885273), (237, 590182), (474, 295091), (491, 284874), (601, 232734), (982, 142437), (1202, 116367), (1473, 94958), (1803, 77578), (2946, 47479), (3606, 38789)]