151900304

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{558457}}^1$

素因数の和:558482

約数の個数: 20

約数和(自身を含む): 311619564

約数和(自身を除く): 159719260

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 558457, 1116914, 2233828, 4467656, 8935312, 9493769, 18987538, 37975076, 75950152, 151900304]

約数ペア:

[(1, 151900304), (2, 75950152), (4, 37975076), (8, 18987538), (16, 9493769), (17, 8935312), (34, 4467656), (68, 2233828), (136, 1116914), (272, 558457)]