156928897438

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{148888897}}^1$

素因数の和:148888947

約数の個数: 16

約数和(自身を含む): 257280015744

約数和(自身を除く): 100351118306

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 148888897, 297777794, 2531111249, 4615555807, 5062222498, 9231111614, 78464448719, 156928897438]

約数ペア:

[(1, 156928897438), (2, 78464448719), (17, 9231111614), (31, 5062222498), (34, 4615555807), (62, 2531111249), (527, 297777794), (1054, 148888897)]