153635404

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{223}}^1\times {\mathrm{13249}}^1$

素因数の和:13489

約数の個数: 24

約数和(自身を含む): 290864000

約数和(自身を除く): 137228596

約数列:

[1, 2, 4, 13, 26, 52, 223, 446, 892, 2899, 5798, 11596, 13249, 26498, 52996, 172237, 344474, 688948, 2954527, 5909054, 11818108, 38408851, 76817702, 153635404]

約数ペア:

[(1, 153635404), (2, 76817702), (4, 38408851), (13, 11818108), (26, 5909054), (52, 2954527), (223, 688948), (446, 344474), (892, 172237), (2899, 52996), (5798, 26498), (11596, 13249)]