158977245

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1609}}^1$

素因数の和:2565

約数の個数: 32

約数和(自身を含む): 291191040

約数和(自身を除く): 132213795

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 941, 1609, 2823, 4705, 4827, 6587, 8045, 11263, 14115, 19761, 24135, 32935, 33789, 56315, 98805, 168945, 1514069, 4542207, 7570345, 10598483, 22711035, 31795449, 52992415, 158977245]

約数ペア:

[(1, 158977245), (3, 52992415), (5, 31795449), (7, 22711035), (15, 10598483), (21, 7570345), (35, 4542207), (105, 1514069), (941, 168945), (1609, 98805), (2823, 56315), (4705, 33789), (4827, 32935), (6587, 24135), (8045, 19761), (11263, 14115)]