134263130

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{127}}^1\times {\mathrm{1489}}^1$

素因数の和:1694

約数の個数: 32

約数和(自身を含む): 247173120

約数和(自身を除く): 112909990

約数列:

[1, 2, 5, 10, 71, 127, 142, 254, 355, 635, 710, 1270, 1489, 2978, 7445, 9017, 14890, 18034, 45085, 90170, 105719, 189103, 211438, 378206, 528595, 945515, 1057190, 1891030, 13426313, 26852626, 67131565, 134263130]

約数ペア:

[(1, 134263130), (2, 67131565), (5, 26852626), (10, 13426313), (71, 1891030), (127, 1057190), (142, 945515), (254, 528595), (355, 378206), (635, 211438), (710, 189103), (1270, 105719), (1489, 90170), (2978, 45085), (7445, 18034), (9017, 14890)]