135447755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{173}}^1$

素因数の和:407

約数の個数: 32

約数和(自身を含む): 177095808

約数和(自身を除く): 41648053

約数列:

[1, 5, 17, 61, 85, 151, 173, 305, 755, 865, 1037, 2567, 2941, 5185, 9211, 10553, 12835, 14705, 26123, 46055, 52765, 130615, 156587, 179401, 444091, 782935, 897005, 1593503, 2220455, 7967515, 27089551, 135447755]

約数ペア:

[(1, 135447755), (5, 27089551), (17, 7967515), (61, 2220455), (85, 1593503), (151, 897005), (173, 782935), (305, 444091), (755, 179401), (865, 156587), (1037, 130615), (2567, 52765), (2941, 46055), (5185, 26123), (9211, 14705), (10553, 12835)]