150996908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{28319}}^1$

素因数の和:28397

約数の個数: 24

約数和(自身を含む): 279121920

約数和(自身を除く): 128125012

約数列:

[1, 2, 4, 31, 43, 62, 86, 124, 172, 1333, 2666, 5332, 28319, 56638, 113276, 877889, 1217717, 1755778, 2435434, 3511556, 4870868, 37749227, 75498454, 150996908]

約数ペア:

[(1, 150996908), (2, 75498454), (4, 37749227), (31, 4870868), (43, 3511556), (62, 2435434), (86, 1755778), (124, 1217717), (172, 877889), (1333, 113276), (2666, 56638), (5332, 28319)]