155628152

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{670811}}^1$

素因数の和:670846

約数の個数: 16

約数和(自身を含む): 301865400

約数和(自身を除く): 146237248

約数列:

[1, 2, 4, 8, 29, 58, 116, 232, 670811, 1341622, 2683244, 5366488, 19453519, 38907038, 77814076, 155628152]

約数ペア:

[(1, 155628152), (2, 77814076), (4, 38907038), (8, 19453519), (29, 5366488), (58, 2683244), (116, 1341622), (232, 670811)]