156966765837

素因数分解:

$3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{1697}}^1\times {\mathrm{60337}}^1$

素因数の和:62117

約数の個数: 32

約数和(自身を含む): 242610892032

約数和(自身を除く): 85644126195

約数列:

[1, 3, 7, 21, 73, 219, 511, 1533, 1697, 5091, 11879, 35637, 60337, 123881, 181011, 371643, 422359, 867167, 1267077, 2601501, 4404601, 13213803, 30832207, 92496621, 102391889, 307175667, 716743223, 2150229669, 7474607897, 22423823691, 52322255279, 156966765837]

約数ペア:

[(1, 156966765837), (3, 52322255279), (7, 22423823691), (21, 7474607897), (73, 2150229669), (219, 716743223), (511, 307175667), (1533, 102391889), (1697, 92496621), (5091, 30832207), (11879, 13213803), (35637, 4404601), (60337, 2601501), (123881, 1267077), (181011, 867167), (371643, 422359)]