148486502

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{21817}}^1$

素因数の和:21943

約数の個数: 16

約数和(自身を含む): 230921712

約数和(自身を除く): 82435210

約数列:

[1, 2, 41, 82, 83, 166, 3403, 6806, 21817, 43634, 894497, 1788994, 1810811, 3621622, 74243251, 148486502]

約数ペア:

[(1, 148486502), (2, 74243251), (41, 3621622), (82, 1810811), (83, 1788994), (166, 894497), (3403, 43634), (6806, 21817)]