145126297

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{239}}^1\times {\mathrm{1553}}^1$

素因数の和:1832

約数の個数: 16

約数和(自身を含む): 161118720

約数和(自身を除く): 15992423

約数列:

[1, 17, 23, 239, 391, 1553, 4063, 5497, 26401, 35719, 93449, 371167, 607223, 6309839, 8536841, 145126297]

約数ペア:

[(1, 145126297), (17, 8536841), (23, 6309839), (239, 607223), (391, 371167), (1553, 93449), (4063, 35719), (5497, 26401)]