156943252214

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{571}}^1\times {\mathrm{370427}}^1$

素因数の和:371060

約数の個数: 32

約数和(自身を含む): 274602721536

約数和(自身を除く): 117659469322

約数列:

[1, 2, 7, 14, 53, 106, 371, 571, 742, 1142, 3997, 7994, 30263, 60526, 211841, 370427, 423682, 740854, 2592989, 5185978, 19632631, 39265262, 137428417, 211513817, 274856834, 423027634, 1480596719, 2961193438, 11210232301, 22420464602, 78471626107, 156943252214]

約数ペア:

[(1, 156943252214), (2, 78471626107), (7, 22420464602), (14, 11210232301), (53, 2961193438), (106, 1480596719), (371, 423027634), (571, 274856834), (742, 211513817), (1142, 137428417), (3997, 39265262), (7994, 19632631), (30263, 5185978), (60526, 2592989), (211841, 740854), (370427, 423682)]