144324530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{66509}}^1$

素因数の和:66554

約数の個数: 32

約数和(自身を含む): 306478080

約数和(自身を除く): 162153550

約数列:

[1, 2, 5, 7, 10, 14, 31, 35, 62, 70, 155, 217, 310, 434, 1085, 2170, 66509, 133018, 332545, 465563, 665090, 931126, 2061779, 2327815, 4123558, 4655630, 10308895, 14432453, 20617790, 28864906, 72162265, 144324530]

約数ペア:

[(1, 144324530), (2, 72162265), (5, 28864906), (7, 20617790), (10, 14432453), (14, 10308895), (31, 4655630), (35, 4123558), (62, 2327815), (70, 2061779), (155, 931126), (217, 665090), (310, 465563), (434, 332545), (1085, 133018), (2170, 66509)]