157225291258

素因数分解:

$2^1\times 7^1\times {\mathrm{181}}^1\times {\mathrm{2293}}^1\times {\mathrm{27059}}^1$

素因数の和:29542

約数の個数: 32

約数和(自身を含む): 271146395520

約数和(自身を除く): 113921104262

約数列:

[1, 2, 7, 14, 181, 362, 1267, 2293, 2534, 4586, 16051, 27059, 32102, 54118, 189413, 378826, 415033, 830066, 2905231, 4897679, 5810462, 9795358, 34283753, 62046287, 68567506, 124092574, 434324009, 868648018, 11230377947, 22460755894, 78612645629, 157225291258]

約数ペア:

[(1, 157225291258), (2, 78612645629), (7, 22460755894), (14, 11230377947), (181, 868648018), (362, 434324009), (1267, 124092574), (2293, 68567506), (2534, 62046287), (4586, 34283753), (16051, 9795358), (27059, 5810462), (32102, 4897679), (54118, 2905231), (189413, 830066), (378826, 415033)]