153071312

素因数分解:

$2^4\times {\mathrm{383}}^1\times {\mathrm{24979}}^1$

素因数の和:25370

約数の個数: 20

約数和(自身を含む): 297361920

約数和(自身を除く): 144290608

約数列:

[1, 2, 4, 8, 16, 383, 766, 1532, 3064, 6128, 24979, 49958, 99916, 199832, 399664, 9566957, 19133914, 38267828, 76535656, 153071312]

約数ペア:

[(1, 153071312), (2, 76535656), (4, 38267828), (8, 19133914), (16, 9566957), (383, 399664), (766, 199832), (1532, 99916), (3064, 49958), (6128, 24979)]