158432875769

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{2477}}^1\times {\mathrm{9239}}^1$

素因数の和:11789

約数の個数: 32

約数和(自身を含む): 193431490560

約数和(自身を除く): 34998614791

約数列:

[1, 7, 23, 43, 161, 301, 989, 2477, 6923, 9239, 17339, 56971, 64673, 106511, 212497, 397277, 398797, 745577, 1487479, 2449753, 2780939, 9137371, 17148271, 22885003, 63961597, 160195021, 526355069, 984055129, 3684485483, 6888385903, 22633267967, 158432875769]

約数ペア:

[(1, 158432875769), (7, 22633267967), (23, 6888385903), (43, 3684485483), (161, 984055129), (301, 526355069), (989, 160195021), (2477, 63961597), (6923, 22885003), (9239, 17148271), (17339, 9137371), (56971, 2780939), (64673, 2449753), (106511, 1487479), (212497, 745577), (397277, 398797)]