135568394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 241532928

約数和(自身を除く): 105964534

約数列:

[1, 2, 13, 23, 26, 31, 46, 62, 71, 103, 142, 206, 299, 403, 598, 713, 806, 923, 1339, 1426, 1633, 1846, 2201, 2369, 2678, 3193, 3266, 4402, 4738, 6386, 7313, 9269, 14626, 18538, 21229, 28613, 30797, 41509, 42458, 50623, 57226, 61594, 73439, 83018, 95069, 101246, 146878, 168199, 190138, 226703, 336398, 453406, 658099, 954707, 1316198, 1909414, 2186587, 2947139, 4373174, 5214169, 5894278, 10428338, 67784197, 135568394]

約数ペア:

[(1, 135568394), (2, 67784197), (13, 10428338), (23, 5894278), (26, 5214169), (31, 4373174), (46, 2947139), (62, 2186587), (71, 1909414), (103, 1316198), (142, 954707), (206, 658099), (299, 453406), (403, 336398), (598, 226703), (713, 190138), (806, 168199), (923, 146878), (1339, 101246), (1426, 95069), (1633, 83018), (1846, 73439), (2201, 61594), (2369, 57226), (2678, 50623), (3193, 42458), (3266, 41509), (4402, 30797), (4738, 28613), (6386, 21229), (7313, 18538), (9269, 14626)]