148897441

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113749}}^1$

素因数の和:113784

約数の個数: 16

約数和(自身を含む): 196560000

約数和(自身を除く): 47662559

約数列:

[1, 7, 11, 17, 77, 119, 187, 1309, 113749, 796243, 1251239, 1933733, 8758673, 13536131, 21271063, 148897441]

約数ペア:

[(1, 148897441), (7, 21271063), (11, 13536131), (17, 8758673), (77, 1933733), (119, 1251239), (187, 796243), (1309, 113749)]