177755630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1051}}^1\times {\mathrm{1301}}^1$

素因数の和:2372

約数の個数: 32

約数和(自身を含む): 345165408

約数和(自身を除く): 167409778

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1051, 1301, 2102, 2602, 5255, 6505, 10510, 13010, 13663, 16913, 27326, 33826, 68315, 84565, 136630, 169130, 1367351, 2734702, 6836755, 13673510, 17775563, 35551126, 88877815, 177755630]

約数ペア:

[(1, 177755630), (2, 88877815), (5, 35551126), (10, 17775563), (13, 13673510), (26, 6836755), (65, 2734702), (130, 1367351), (1051, 169130), (1301, 136630), (2102, 84565), (2602, 68315), (5255, 33826), (6505, 27326), (10510, 16913), (13010, 13663)]