157032044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{70229}}^1$

素因数の和:70289

約数の個数: 24

約数和(自身を含む): 302831760

約数和(自身を除く): 145799716

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 2236, 70229, 140458, 280916, 912977, 1825954, 3019847, 3651908, 6039694, 12079388, 39258011, 78516022, 157032044]

約数ペア:

[(1, 157032044), (2, 78516022), (4, 39258011), (13, 12079388), (26, 6039694), (43, 3651908), (52, 3019847), (86, 1825954), (172, 912977), (559, 280916), (1118, 140458), (2236, 70229)]