151919888

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{558529}}^1$

素因数の和:558554

約数の個数: 20

約数和(自身を含む): 311659740

約数和(自身を除く): 159739852

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 558529, 1117058, 2234116, 4468232, 8936464, 9494993, 18989986, 37979972, 75959944, 151919888]

約数ペア:

[(1, 151919888), (2, 75959944), (4, 37979972), (8, 18989986), (16, 9494993), (17, 8936464), (34, 4468232), (68, 2234116), (136, 1117058), (272, 558529)]