150197284

素因数分解:

$2^2\times {\mathrm{139}}^1\times {\mathrm{151}}^1\times {\mathrm{1789}}^1$

素因数の和:2083

約数の個数: 24

約数和(自身を含む): 266638400

約数和(自身を除く): 116441116

約数列:

[1, 2, 4, 139, 151, 278, 302, 556, 604, 1789, 3578, 7156, 20989, 41978, 83956, 248671, 270139, 497342, 540278, 994684, 1080556, 37549321, 75098642, 150197284]

約数ペア:

[(1, 150197284), (2, 75098642), (4, 37549321), (139, 1080556), (151, 994684), (278, 540278), (302, 497342), (556, 270139), (604, 248671), (1789, 83956), (3578, 41978), (7156, 20989)]