156939324021

素因数分解:

$3^2\times {\mathrm{251}}^1\times {\mathrm{647}}^1\times {\mathrm{107377}}^1$

素因数の和:108281

約数の個数: 24

約数和(自身を含む): 227947172544

約数和(自身を除く): 71007848523

約数列:

[1, 3, 9, 251, 647, 753, 1941, 2259, 5823, 107377, 162397, 322131, 487191, 966393, 1461573, 26951627, 69472919, 80854881, 208418757, 242564643, 625256271, 17437702669, 52313108007, 156939324021]

約数ペア:

[(1, 156939324021), (3, 52313108007), (9, 17437702669), (251, 625256271), (647, 242564643), (753, 208418757), (1941, 80854881), (2259, 69472919), (5823, 26951627), (107377, 1461573), (162397, 966393), (322131, 487191)]