127550436

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{15427}}^1$

素因数の和:15500

約数の個数: 48

約数和(自身を含む): 326579904

約数和(自身を除く): 199029468

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 636, 689, 1378, 2067, 2756, 4134, 8268, 15427, 30854, 46281, 61708, 92562, 185124, 200551, 401102, 601653, 802204, 817631, 1203306, 1635262, 2406612, 2452893, 3270524, 4905786, 9811572, 10629203, 21258406, 31887609, 42516812, 63775218, 127550436]

約数ペア:

[(1, 127550436), (2, 63775218), (3, 42516812), (4, 31887609), (6, 21258406), (12, 10629203), (13, 9811572), (26, 4905786), (39, 3270524), (52, 2452893), (53, 2406612), (78, 1635262), (106, 1203306), (156, 817631), (159, 802204), (212, 601653), (318, 401102), (636, 200551), (689, 185124), (1378, 92562), (2067, 61708), (2756, 46281), (4134, 30854), (8268, 15427)]