139045695

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{13001}}^1$

素因数の和:13063

約数の個数: 32

約数和(自身を含む): 239652864

約数和(自身を除く): 100607169

約数列:

[1, 3, 5, 15, 23, 31, 69, 93, 115, 155, 345, 465, 713, 2139, 3565, 10695, 13001, 39003, 65005, 195015, 299023, 403031, 897069, 1209093, 1495115, 2015155, 4485345, 6045465, 9269713, 27809139, 46348565, 139045695]

約数ペア:

[(1, 139045695), (3, 46348565), (5, 27809139), (15, 9269713), (23, 6045465), (31, 4485345), (69, 2015155), (93, 1495115), (115, 1209093), (155, 897069), (345, 403031), (465, 299023), (713, 195015), (2139, 65005), (3565, 39003), (10695, 13001)]