145074769

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{499}}^1\times {\mathrm{1013}}^1$

素因数の和:1560

約数の個数: 16

約数和(自身を含む): 170352000

約数和(自身を除く): 25277231

約数列:

[1, 7, 41, 287, 499, 1013, 3493, 7091, 20459, 41533, 143213, 290731, 505487, 3538409, 20724967, 145074769]

約数ペア:

[(1, 145074769), (7, 20724967), (41, 3538409), (287, 505487), (499, 290731), (1013, 143213), (3493, 41533), (7091, 20459)]