155594241

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^2\times {\mathrm{2971}}^1$

素因数の和:3034

約数の個数: 36

約数和(自身を含む): 256388496

約数和(自身を除く): 100794255

約数列:

[1, 3, 9, 11, 23, 33, 69, 99, 207, 253, 529, 759, 1587, 2277, 2971, 4761, 5819, 8913, 17457, 26739, 32681, 52371, 68333, 98043, 204999, 294129, 614997, 751663, 1571659, 2254989, 4714977, 6764967, 14144931, 17288249, 51864747, 155594241]

約数ペア:

[(1, 155594241), (3, 51864747), (9, 17288249), (11, 14144931), (23, 6764967), (33, 4714977), (69, 2254989), (99, 1571659), (207, 751663), (253, 614997), (529, 294129), (759, 204999), (1587, 98043), (2277, 68333), (2971, 52371), (4761, 32681), (5819, 26739), (8913, 17457)]