143130854

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{911}}^1\times {\mathrm{4621}}^1$

素因数の和:5551

約数の個数: 16

約数和(自身を含む): 227624256

約数和(自身を除く): 84493402

約数列:

[1, 2, 17, 34, 911, 1822, 4621, 9242, 15487, 30974, 78557, 157114, 4209731, 8419462, 71565427, 143130854]

約数ペア:

[(1, 143130854), (2, 71565427), (17, 8419462), (34, 4209731), (911, 157114), (1822, 78557), (4621, 30974), (9242, 15487)]