144920474498

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{9871}}^1\times {\mathrm{431807}}^1$

素因数の和:441697

約数の個数: 16

約数和(自身を含む): 230191663104

約数和(自身を除く): 85271188606

約数列:

[1, 2, 17, 34, 9871, 19742, 167807, 335614, 431807, 863614, 7340719, 14681438, 4262366897, 8524733794, 72460237249, 144920474498]

約数ペア:

[(1, 144920474498), (2, 72460237249), (17, 8524733794), (34, 4262366897), (9871, 14681438), (19742, 7340719), (167807, 863614), (335614, 431807)]