149712805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{26951}}^1$

素因数の和:27068

約数の個数: 16

約数和(自身を含む): 197935488

約数和(自身を除く): 48222683

約数列:

[1, 5, 11, 55, 101, 505, 1111, 5555, 26951, 134755, 296461, 1482305, 2722051, 13610255, 29942561, 149712805]

約数ペア:

[(1, 149712805), (5, 29942561), (11, 13610255), (55, 2722051), (101, 1482305), (505, 296461), (1111, 134755), (5555, 26951)]