149409022

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5867}}^1$

素因数の和:6000

約数の個数: 32

約数和(自身を含む): 273777408

約数和(自身を除く): 124368386

約数列:

[1, 2, 7, 14, 17, 34, 107, 119, 214, 238, 749, 1498, 1819, 3638, 5867, 11734, 12733, 25466, 41069, 82138, 99739, 199478, 627769, 698173, 1255538, 1396346, 4394383, 8788766, 10672073, 21344146, 74704511, 149409022]

約数ペア:

[(1, 149409022), (2, 74704511), (7, 21344146), (14, 10672073), (17, 8788766), (34, 4394383), (107, 1396346), (119, 1255538), (214, 698173), (238, 627769), (749, 199478), (1498, 99739), (1819, 82138), (3638, 41069), (5867, 25466), (11734, 12733)]