145245213

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{3049}}^1$

素因数の和:3201

約数の個数: 24

約数和(自身を含む): 215696000

約数和(自身を除く): 70450787

約数列:

[1, 3, 9, 67, 79, 201, 237, 603, 711, 3049, 5293, 9147, 15879, 27441, 47637, 204283, 240871, 612849, 722613, 1838547, 2167839, 16138357, 48415071, 145245213]

約数ペア:

[(1, 145245213), (3, 48415071), (9, 16138357), (67, 2167839), (79, 1838547), (201, 722613), (237, 612849), (603, 240871), (711, 204283), (3049, 47637), (5293, 27441), (9147, 15879)]