170097655

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{149}}^1\times {\mathrm{193}}^1$

素因数の和:380

約数の個数: 48

約数和(自身を含む): 255614400

約数和(自身を除く): 85516745

約数列:

[1, 5, 7, 13, 35, 65, 91, 149, 169, 193, 455, 745, 845, 965, 1043, 1183, 1351, 1937, 2509, 5215, 5915, 6755, 9685, 12545, 13559, 17563, 25181, 28757, 32617, 67795, 87815, 125905, 143785, 163085, 176267, 201299, 228319, 373841, 881335, 1006495, 1141595, 1869205, 2616887, 4859933, 13084435, 24299665, 34019531, 170097655]

約数ペア:

[(1, 170097655), (5, 34019531), (7, 24299665), (13, 13084435), (35, 4859933), (65, 2616887), (91, 1869205), (149, 1141595), (169, 1006495), (193, 881335), (455, 373841), (745, 228319), (845, 201299), (965, 176267), (1043, 163085), (1183, 143785), (1351, 125905), (1937, 87815), (2509, 67795), (5215, 32617), (5915, 28757), (6755, 25181), (9685, 17563), (12545, 13559)]