137206360

素因数分解:

$2^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{92707}}^1$

素因数の和:92755

約数の個数: 32

約数和(自身を含む): 317061360

約数和(自身を除く): 179855000

約数列:

[1, 2, 4, 5, 8, 10, 20, 37, 40, 74, 148, 185, 296, 370, 740, 1480, 92707, 185414, 370828, 463535, 741656, 927070, 1854140, 3430159, 3708280, 6860318, 13720636, 17150795, 27441272, 34301590, 68603180, 137206360]

約数ペア:

[(1, 137206360), (2, 68603180), (4, 34301590), (5, 27441272), (8, 17150795), (10, 13720636), (20, 6860318), (37, 3708280), (40, 3430159), (74, 1854140), (148, 927070), (185, 741656), (296, 463535), (370, 370828), (740, 185414), (1480, 92707)]