156690042

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{71}}^1\times {\mathrm{9941}}^1$

素因数の和:10054

約数の個数: 32

約数和(自身を含む): 326415744

約数和(自身を除く): 169725702

約数列:

[1, 2, 3, 6, 37, 71, 74, 111, 142, 213, 222, 426, 2627, 5254, 7881, 9941, 15762, 19882, 29823, 59646, 367817, 705811, 735634, 1103451, 1411622, 2117433, 2206902, 4234866, 26115007, 52230014, 78345021, 156690042]

約数ペア:

[(1, 156690042), (2, 78345021), (3, 52230014), (6, 26115007), (37, 4234866), (71, 2206902), (74, 2117433), (111, 1411622), (142, 1103451), (213, 735634), (222, 705811), (426, 367817), (2627, 59646), (5254, 29823), (7881, 19882), (9941, 15762)]