157038595

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{373}}^1\times {\mathrm{523}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 225764352

約数和(自身を除く): 68725757

約数列:

[1, 5, 7, 23, 35, 115, 161, 373, 523, 805, 1865, 2611, 2615, 3661, 8579, 12029, 13055, 18305, 42895, 60053, 60145, 84203, 195079, 300265, 421015, 975395, 1365553, 4486817, 6827765, 22434085, 31407719, 157038595]

約数ペア:

[(1, 157038595), (5, 31407719), (7, 22434085), (23, 6827765), (35, 4486817), (115, 1365553), (161, 975395), (373, 421015), (523, 300265), (805, 195079), (1865, 84203), (2611, 60145), (2615, 60053), (3661, 42895), (8579, 18305), (12029, 13055)]