152476870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{12889}}^1$

素因数の和:12929

約数の個数: 48

約数和(自身を含む): 339677280

約数和(自身を除く): 187200410

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 35, 65, 70, 91, 130, 169, 182, 338, 455, 845, 910, 1183, 1690, 2366, 5915, 11830, 12889, 25778, 64445, 90223, 128890, 167557, 180446, 335114, 451115, 837785, 902230, 1172899, 1675570, 2178241, 2345798, 4356482, 5864495, 10891205, 11728990, 15247687, 21782410, 30495374, 76238435, 152476870]

約数ペア:

[(1, 152476870), (2, 76238435), (5, 30495374), (7, 21782410), (10, 15247687), (13, 11728990), (14, 10891205), (26, 5864495), (35, 4356482), (65, 2345798), (70, 2178241), (91, 1675570), (130, 1172899), (169, 902230), (182, 837785), (338, 451115), (455, 335114), (845, 180446), (910, 167557), (1183, 128890), (1690, 90223), (2366, 64445), (5915, 25778), (11830, 12889)]