157052284

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{19069}}^1$

素因数の和:19173

約数の個数: 24

約数和(自身を含む): 288338400

約数和(自身を除く): 131286116

約数列:

[1, 2, 4, 29, 58, 71, 116, 142, 284, 2059, 4118, 8236, 19069, 38138, 76276, 553001, 1106002, 1353899, 2212004, 2707798, 5415596, 39263071, 78526142, 157052284]

約数ペア:

[(1, 157052284), (2, 78526142), (4, 39263071), (29, 5415596), (58, 2707798), (71, 2212004), (116, 1353899), (142, 1106002), (284, 553001), (2059, 76276), (4118, 38138), (8236, 19069)]