156770889010

素因数分解:

$2^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{383}}^1\times {\mathrm{870901}}^1$

素因数の和:871338

約数の個数: 32

約数和(自身を含む): 288944381952

約数和(自身を除く): 132173492942

約数列:

[1, 2, 5, 10, 47, 94, 235, 383, 470, 766, 1915, 3830, 18001, 36002, 90005, 180010, 870901, 1741802, 4354505, 8709010, 40932347, 81864694, 204661735, 333555083, 409323470, 667110166, 1667775415, 3335550830, 15677088901, 31354177802, 78385444505, 156770889010]

約数ペア:

[(1, 156770889010), (2, 78385444505), (5, 31354177802), (10, 15677088901), (47, 3335550830), (94, 1667775415), (235, 667110166), (383, 409323470), (470, 333555083), (766, 204661735), (1915, 81864694), (3830, 40932347), (18001, 8709010), (36002, 4354505), (90005, 1741802), (180010, 870901)]