159488889104

素因数分解:

$2^4\times {\mathrm{29311}}^1\times {\mathrm{340079}}^1$

素因数の和:369398

約数の個数: 20

約数和(自身を含む): 309021173760

約数和(自身を除く): 149532284656

約数列:

[1, 2, 4, 8, 16, 29311, 58622, 117244, 234488, 340079, 468976, 680158, 1360316, 2720632, 5441264, 9968055569, 19936111138, 39872222276, 79744444552, 159488889104]

約数ペア:

[(1, 159488889104), (2, 79744444552), (4, 39872222276), (8, 19936111138), (16, 9968055569), (29311, 5441264), (58622, 2720632), (117244, 1360316), (234488, 680158), (340079, 468976)]