151279328

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{278087}}^1$

素因数の和:278114

約数の個数: 24

約数和(自身を含む): 315351792

約数和(自身を除く): 164072464

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 278087, 556174, 1112348, 2224696, 4449392, 4727479, 8898784, 9454958, 18909916, 37819832, 75639664, 151279328]

約数ペア:

[(1, 151279328), (2, 75639664), (4, 37819832), (8, 18909916), (16, 9454958), (17, 8898784), (32, 4727479), (34, 4449392), (68, 2224696), (136, 1112348), (272, 556174), (544, 278087)]