156975155852

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{14859443}}^1$

素因数の和:14859605

約数の個数: 24

約数和(自身を含む): 291245102400

約数和(自身を除く): 134269946548

約数列:

[1, 2, 4, 19, 38, 76, 139, 278, 556, 2641, 5282, 10564, 14859443, 29718886, 59437772, 282329417, 564658834, 1129317668, 2065462577, 4130925154, 8261850308, 39243788963, 78487577926, 156975155852]

約数ペア:

[(1, 156975155852), (2, 78487577926), (4, 39243788963), (19, 8261850308), (38, 4130925154), (76, 2065462577), (139, 1129317668), (278, 564658834), (556, 282329417), (2641, 59437772), (5282, 29718886), (10564, 14859443)]