157038228215

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{269}}^1\times {\mathrm{179903}}^1$

素因数の和:180247

約数の個数: 32

約数和(自身を含む): 209840025600

約数和(自身を除く): 52801797385

約数列:

[1, 5, 11, 55, 59, 269, 295, 649, 1345, 2959, 3245, 14795, 15871, 79355, 174581, 179903, 872905, 899515, 1978933, 9894665, 10614277, 48393907, 53071385, 116757047, 241969535, 532332977, 583785235, 2661664885, 2855240513, 14276202565, 31407645643, 157038228215]

約数ペア:

[(1, 157038228215), (5, 31407645643), (11, 14276202565), (55, 2855240513), (59, 2661664885), (269, 583785235), (295, 532332977), (649, 241969535), (1345, 116757047), (2959, 53071385), (3245, 48393907), (14795, 10614277), (15871, 9894665), (79355, 1978933), (174581, 899515), (179903, 872905)]