85156695

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6329}}^1$

素因数の和:6376

約数の個数: 48

約数和(自身を含む): 165896640

約数和(自身を除く): 80739945

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 45, 65, 69, 115, 117, 195, 207, 299, 345, 585, 897, 1035, 1495, 2691, 4485, 6329, 13455, 18987, 31645, 56961, 82277, 94935, 145567, 246831, 284805, 411385, 436701, 727835, 740493, 1234155, 1310103, 1892371, 2183505, 3702465, 5677113, 6550515, 9461855, 17031339, 28385565, 85156695]

約数ペア:

[(1, 85156695), (3, 28385565), (5, 17031339), (9, 9461855), (13, 6550515), (15, 5677113), (23, 3702465), (39, 2183505), (45, 1892371), (65, 1310103), (69, 1234155), (115, 740493), (117, 727835), (195, 436701), (207, 411385), (299, 284805), (345, 246831), (585, 145567), (897, 94935), (1035, 82277), (1495, 56961), (2691, 31645), (4485, 18987), (6329, 13455)]