145681354

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{800447}}^1$

素因数の和:800469

約数の個数: 16

約数和(自身を含む): 268950528

約数和(自身を除く): 123269174

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 800447, 1600894, 5603129, 10405811, 11206258, 20811622, 72840677, 145681354]

約数ペア:

[(1, 145681354), (2, 72840677), (7, 20811622), (13, 11206258), (14, 10405811), (26, 5603129), (91, 1600894), (182, 800447)]