142300964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{73961}}^1$

素因数の和:74015

約数の個数: 24

約数和(自身を含む): 275434488

約数和(自身を除く): 133133524

約数列:

[1, 2, 4, 13, 26, 37, 52, 74, 148, 481, 962, 1924, 73961, 147922, 295844, 961493, 1922986, 2736557, 3845972, 5473114, 10946228, 35575241, 71150482, 142300964]

約数ペア:

[(1, 142300964), (2, 71150482), (4, 35575241), (13, 10946228), (26, 5473114), (37, 3845972), (52, 2736557), (74, 1922986), (148, 961493), (481, 295844), (962, 147922), (1924, 73961)]