156955431502

素因数分解:

$2^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{38831131}}^1$

素因数の和:38831223

約数の個数: 16

約数和(自身を含む): 246034052352

約数和(自身を除く): 89078620850

約数列:

[1, 2, 43, 47, 86, 94, 2021, 4042, 38831131, 77662262, 1669738633, 1825063157, 3339477266, 3650126314, 78477715751, 156955431502]

約数ペア:

[(1, 156955431502), (2, 78477715751), (43, 3650126314), (47, 3339477266), (86, 1825063157), (94, 1669738633), (2021, 77662262), (4042, 38831131)]