156980259130

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{923413289}}^1$

素因数の和:923413313

約数の個数: 16

約数和(自身を含む): 299185905960

約数和(自身を除く): 142205646830

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 923413289, 1846826578, 4617066445, 9234132890, 15698025913, 31396051826, 78490129565, 156980259130]

約数ペア:

[(1, 156980259130), (2, 78490129565), (5, 31396051826), (10, 15698025913), (17, 9234132890), (34, 4617066445), (85, 1846826578), (170, 923413289)]