135507515

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2399}}^1$

素因数の和:2507

約数の個数: 32

約数和(自身を含む): 193536000

約数和(自身を除く): 58028485

約数列:

[1, 5, 11, 13, 55, 65, 79, 143, 395, 715, 869, 1027, 2399, 4345, 5135, 11297, 11995, 26389, 31187, 56485, 131945, 155935, 189521, 343057, 947605, 1715285, 2084731, 2463773, 10423655, 12318865, 27101503, 135507515]

約数ペア:

[(1, 135507515), (5, 27101503), (11, 12318865), (13, 10423655), (55, 2463773), (65, 2084731), (79, 1715285), (143, 947605), (395, 343057), (715, 189521), (869, 155935), (1027, 131945), (2399, 56485), (4345, 31187), (5135, 26389), (11297, 11995)]