144839652

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{280697}}^1$

素因数の和:280747

約数の個数: 24

約数和(自身を含む): 345819936

約数和(自身を除く): 200980284

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 516, 280697, 561394, 842091, 1122788, 1684182, 3368364, 12069971, 24139942, 36209913, 48279884, 72419826, 144839652]

約数ペア:

[(1, 144839652), (2, 72419826), (3, 48279884), (4, 36209913), (6, 24139942), (12, 12069971), (43, 3368364), (86, 1684182), (129, 1122788), (172, 842091), (258, 561394), (516, 280697)]