156948324892

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{9257}}^1\times {\mathrm{98573}}^1$

素因数の和:107877

約数の個数: 24

約数和(自身を含む): 281080212336

約数和(自身を除く): 124131887444

約数列:

[1, 2, 4, 43, 86, 172, 9257, 18514, 37028, 98573, 197146, 394292, 398051, 796102, 1592204, 4238639, 8477278, 16954556, 912490261, 1824980522, 3649961044, 39237081223, 78474162446, 156948324892]

約数ペア:

[(1, 156948324892), (2, 78474162446), (4, 39237081223), (43, 3649961044), (86, 1824980522), (172, 912490261), (9257, 16954556), (18514, 8477278), (37028, 4238639), (98573, 1592204), (197146, 796102), (394292, 398051)]