148977374468

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{25903}}^1\times {\mathrm{110603}}^1$

素因数の和:136523

約数の個数: 24

約数和(自身を含む): 280778429568

約数和(自身を除く): 131801055100

約数列:

[1, 2, 4, 13, 26, 52, 25903, 51806, 103612, 110603, 221206, 336739, 442412, 673478, 1346956, 1437839, 2875678, 5751356, 2864949509, 5729899018, 11459798036, 37244343617, 74488687234, 148977374468]

約数ペア:

[(1, 148977374468), (2, 74488687234), (4, 37244343617), (13, 11459798036), (26, 5729899018), (52, 2864949509), (25903, 5751356), (51806, 2875678), (103612, 1437839), (110603, 1346956), (221206, 673478), (336739, 442412)]