135568004

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{2663}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 281957760

約数和(自身を除く): 146389756

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 89, 143, 178, 286, 356, 572, 979, 1157, 1958, 2314, 2663, 3916, 4628, 5326, 10652, 12727, 25454, 29293, 34619, 50908, 58586, 69238, 117172, 138476, 237007, 380809, 474014, 761618, 948028, 1523236, 2607077, 3081091, 5214154, 6162182, 10428308, 12324364, 33892001, 67784002, 135568004]

約数ペア:

[(1, 135568004), (2, 67784002), (4, 33892001), (11, 12324364), (13, 10428308), (22, 6162182), (26, 5214154), (44, 3081091), (52, 2607077), (89, 1523236), (143, 948028), (178, 761618), (286, 474014), (356, 380809), (572, 237007), (979, 138476), (1157, 117172), (1958, 69238), (2314, 58586), (2663, 50908), (3916, 34619), (4628, 29293), (5326, 25454), (10652, 12727)]