156746152090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{11220197}}^1$

素因数の和:11220342

約数の個数: 32

約数和(自身を含む): 310216034304

約数和(自身を除く): 153469882214

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 127, 254, 635, 1270, 1397, 2794, 6985, 13970, 11220197, 22440394, 56100985, 112201970, 123422167, 246844334, 617110835, 1234221670, 1424965019, 2849930038, 7124825095, 14249650190, 15674615209, 31349230418, 78373076045, 156746152090]

約数ペア:

[(1, 156746152090), (2, 78373076045), (5, 31349230418), (10, 15674615209), (11, 14249650190), (22, 7124825095), (55, 2849930038), (110, 1424965019), (127, 1234221670), (254, 617110835), (635, 246844334), (1270, 123422167), (1397, 112201970), (2794, 56100985), (6985, 22440394), (13970, 11220197)]