156975432489

素因数分解:

$3^3\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{307}}^1\times {\mathrm{4523}}^1$

素因数の和:4971

約数の個数: 64

約数和(自身を含む): 240778137600

約数和(自身を除く): 83802705111

約数列:

[1, 3, 9, 27, 53, 79, 159, 237, 307, 477, 711, 921, 1431, 2133, 2763, 4187, 4523, 8289, 12561, 13569, 16271, 24253, 37683, 40707, 48813, 72759, 113049, 122121, 146439, 218277, 239719, 357317, 439317, 654831, 719157, 1071951, 1285409, 1388561, 2157471, 3215853, 3856227, 4165683, 6472413, 9647559, 11568681, 12497049, 18937801, 34706043, 37491147, 56813403, 73593733, 109696319, 170440209, 220781199, 329088957, 511320627, 662343597, 987266871, 1987030791, 2961800613, 5813904907, 17441714721, 52325144163, 156975432489]

約数ペア:

[(1, 156975432489), (3, 52325144163), (9, 17441714721), (27, 5813904907), (53, 2961800613), (79, 1987030791), (159, 987266871), (237, 662343597), (307, 511320627), (477, 329088957), (711, 220781199), (921, 170440209), (1431, 109696319), (2133, 73593733), (2763, 56813403), (4187, 37491147), (4523, 34706043), (8289, 18937801), (12561, 12497049), (13569, 11568681), (16271, 9647559), (24253, 6472413), (37683, 4165683), (40707, 3856227), (48813, 3215853), (72759, 2157471), (113049, 1388561), (122121, 1285409), (146439, 1071951), (218277, 719157), (239719, 654831), (357317, 439317)]