142353871

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{541}}^1\times {\mathrm{1259}}^1$

素因数の和:1830

約数の個数: 16

約数和(自身を含む): 163900800

約数和(自身を除く): 21546929

約数列:

[1, 11, 19, 209, 541, 1259, 5951, 10279, 13849, 23921, 113069, 263131, 681119, 7492309, 12941261, 142353871]

約数ペア:

[(1, 142353871), (11, 12941261), (19, 7492309), (209, 681119), (541, 263131), (1259, 113069), (5951, 23921), (10279, 13849)]