154012904

素因数分解:

$2^3\times {\mathrm{173}}^1\times {\mathrm{257}}^1\times {\mathrm{433}}^1$

素因数の和:869

約数の個数: 32

約数和(自身を含む): 292246920

約数和(自身を除く): 138234016

約数列:

[1, 2, 4, 8, 173, 257, 346, 433, 514, 692, 866, 1028, 1384, 1732, 2056, 3464, 44461, 74909, 88922, 111281, 149818, 177844, 222562, 299636, 355688, 445124, 599272, 890248, 19251613, 38503226, 77006452, 154012904]

約数ペア:

[(1, 154012904), (2, 77006452), (4, 38503226), (8, 19251613), (173, 890248), (257, 599272), (346, 445124), (433, 355688), (514, 299636), (692, 222562), (866, 177844), (1028, 149818), (1384, 111281), (1732, 88922), (2056, 74909), (3464, 44461)]