130912734

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{25639}}^1$

素因数の和:25704

約数の個数: 32

約数和(自身を含む): 280604160

約数和(自身を除く): 149691426

約数列:

[1, 2, 3, 6, 23, 37, 46, 69, 74, 111, 138, 222, 851, 1702, 2553, 5106, 25639, 51278, 76917, 153834, 589697, 948643, 1179394, 1769091, 1897286, 2845929, 3538182, 5691858, 21818789, 43637578, 65456367, 130912734]

約数ペア:

[(1, 130912734), (2, 65456367), (3, 43637578), (6, 21818789), (23, 5691858), (37, 3538182), (46, 2845929), (69, 1897286), (74, 1769091), (111, 1179394), (138, 948643), (222, 589697), (851, 153834), (1702, 76917), (2553, 51278), (5106, 25639)]