164369738

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1$

素因数の和:507

約数の個数: 48

約数和(自身を含む): 283613400

約数和(自身を除く): 119243662

約数列:

[1, 2, 13, 26, 29, 41, 58, 82, 169, 338, 377, 409, 533, 754, 818, 1066, 1189, 2378, 4901, 5317, 6929, 9802, 10634, 11861, 13858, 15457, 16769, 23722, 30914, 33538, 69121, 138242, 154193, 200941, 217997, 308386, 401882, 435994, 486301, 972602, 2004509, 2833961, 4009018, 5667922, 6321913, 12643826, 82184869, 164369738]

約数ペア:

[(1, 164369738), (2, 82184869), (13, 12643826), (26, 6321913), (29, 5667922), (41, 4009018), (58, 2833961), (82, 2004509), (169, 972602), (338, 486301), (377, 435994), (409, 401882), (533, 308386), (754, 217997), (818, 200941), (1066, 154193), (1189, 138242), (2378, 69121), (4901, 33538), (5317, 30914), (6929, 23722), (9802, 16769), (10634, 15457), (11861, 13858)]