144584930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66629}}^1$

素因数の和:66674

約数の個数: 32

約数和(自身を含む): 307031040

約数和(自身を除く): 162446110

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 66629, 133258, 333145, 466403, 666290, 932806, 2065499, 2332015, 4130998, 4664030, 10327495, 14458493, 20654990, 28916986, 72292465, 144584930]

約数ペア:

[(1, 144584930), (2, 72292465), (5, 28916986), (7, 20654990), (10, 14458493), (14, 10327495), (31, 4664030), (35, 4130998), (62, 2332015), (70, 2065499), (155, 932806), (217, 666290), (310, 466403), (434, 333145), (1085, 133258), (2170, 66629)]