15693666892

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{146347}}^1$

素因数の和:146470

約数の個数: 48

約数和(自身を含む): 30978944640

約数和(自身を除く): 15285277748

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 83, 166, 323, 332, 646, 1292, 1411, 1577, 2822, 3154, 5644, 6308, 26809, 53618, 107236, 146347, 292694, 585388, 2487899, 2780593, 4975798, 5561186, 9951596, 11122372, 12146801, 24293602, 47270081, 48587204, 94540162, 189080324, 206495617, 230789219, 412991234, 461578438, 825982468, 923156876, 3923416723, 7846833446, 15693666892]

約数ペア:

[(1, 15693666892), (2, 7846833446), (4, 3923416723), (17, 923156876), (19, 825982468), (34, 461578438), (38, 412991234), (68, 230789219), (76, 206495617), (83, 189080324), (166, 94540162), (323, 48587204), (332, 47270081), (646, 24293602), (1292, 12146801), (1411, 11122372), (1577, 9951596), (2822, 5561186), (3154, 4975798), (5644, 2780593), (6308, 2487899), (26809, 585388), (53618, 292694), (107236, 146347)]