171236556

素因数分解:

$2^2\times 3^2\times {\mathrm{1601}}^1\times {\mathrm{2971}}^1$

素因数の和:4582

約数の個数: 36

約数和(自身を含む): 433264104

約数和(自身を除く): 262027548

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1601, 2971, 3202, 4803, 5942, 6404, 8913, 9606, 11884, 14409, 17826, 19212, 26739, 28818, 35652, 53478, 57636, 106956, 4756571, 9513142, 14269713, 19026284, 28539426, 42809139, 57078852, 85618278, 171236556]

約数ペア:

[(1, 171236556), (2, 85618278), (3, 57078852), (4, 42809139), (6, 28539426), (9, 19026284), (12, 14269713), (18, 9513142), (36, 4756571), (1601, 106956), (2971, 57636), (3202, 53478), (4803, 35652), (5942, 28818), (6404, 26739), (8913, 19212), (9606, 17826), (11884, 14409)]