131655795

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{13159}}^1$

素因数の和:13219

約数の個数: 32

約数和(自身を含む): 227404800

約数和(自身を除く): 95749005

約数列:

[1, 3, 5, 15, 23, 29, 69, 87, 115, 145, 345, 435, 667, 2001, 3335, 10005, 13159, 39477, 65795, 197385, 302657, 381611, 907971, 1144833, 1513285, 1908055, 4539855, 5724165, 8777053, 26331159, 43885265, 131655795]

約数ペア:

[(1, 131655795), (3, 43885265), (5, 26331159), (15, 8777053), (23, 5724165), (29, 4539855), (69, 1908055), (87, 1513285), (115, 1144833), (145, 907971), (345, 381611), (435, 302657), (667, 197385), (2001, 65795), (3335, 39477), (10005, 13159)]