156162832

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{13537}}^1$

素因数の和:13655

約数の個数: 40

約数和(自身を含む): 349172096

約数和(自身を除く): 193009264

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 5768, 11536, 13537, 27074, 54148, 94759, 108296, 189518, 216592, 379036, 758072, 1394311, 1516144, 2788622, 5577244, 9760177, 11154488, 19520354, 22308976, 39040708, 78081416, 156162832]

約数ペア:

[(1, 156162832), (2, 78081416), (4, 39040708), (7, 22308976), (8, 19520354), (14, 11154488), (16, 9760177), (28, 5577244), (56, 2788622), (103, 1516144), (112, 1394311), (206, 758072), (412, 379036), (721, 216592), (824, 189518), (1442, 108296), (1648, 94759), (2884, 54148), (5768, 27074), (11536, 13537)]