165096295

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{739}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 244661760

約数和(自身を除く): 79565465

約数列:

[1, 5, 7, 13, 35, 65, 91, 455, 491, 739, 2455, 3437, 3695, 5173, 6383, 9607, 17185, 25865, 31915, 44681, 48035, 67249, 223405, 336245, 362849, 1814245, 2539943, 4717037, 12699715, 23585185, 33019259, 165096295]

約数ペア:

[(1, 165096295), (5, 33019259), (7, 23585185), (13, 12699715), (35, 4717037), (65, 2539943), (91, 1814245), (455, 362849), (491, 336245), (739, 223405), (2455, 67249), (3437, 48035), (3695, 44681), (5173, 31915), (6383, 25865), (9607, 17185)]