142700830

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{751057}}^1$

素因数の和:751083

約数の個数: 16

約数和(自身を含む): 270380880

約数和(自身を除く): 127680050

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 751057, 1502114, 3755285, 7510570, 14270083, 28540166, 71350415, 142700830]

約数ペア:

[(1, 142700830), (2, 71350415), (5, 28540166), (10, 14270083), (19, 7510570), (38, 3755285), (95, 1502114), (190, 751057)]