135090865

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{809}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 200309760

約数和(自身を除く): 65218895

約数列:

[1, 5, 7, 13, 35, 65, 91, 367, 455, 809, 1835, 2569, 4045, 4771, 5663, 10517, 12845, 23855, 28315, 33397, 52585, 73619, 166985, 296903, 368095, 1484515, 2078321, 3859739, 10391605, 19298695, 27018173, 135090865]

約数ペア:

[(1, 135090865), (5, 27018173), (7, 19298695), (13, 10391605), (35, 3859739), (65, 2078321), (91, 1484515), (367, 368095), (455, 296903), (809, 166985), (1835, 73619), (2569, 52585), (4045, 33397), (4771, 28315), (5663, 23855), (10517, 12845)]