201132151

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1\times {\mathrm{419}}^1$

素因数の和:615

約数の個数: 24

約数和(自身を含む): 235186560

約数和(自身を除く): 34054409

約数列:

[1, 11, 17, 151, 187, 289, 419, 1661, 2567, 3179, 4609, 7123, 28237, 43639, 63269, 78353, 121091, 480029, 695959, 1075573, 1332001, 11831303, 18284741, 201132151]

約数ペア:

[(1, 201132151), (11, 18284741), (17, 11831303), (151, 1332001), (187, 1075573), (289, 695959), (419, 480029), (1661, 121091), (2567, 78353), (3179, 63269), (4609, 43639), (7123, 28237)]