164089310

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19373}}^1$

素因数の和:19409

約数の個数: 48

約数和(自身を含む): 371050848

約数和(自身を除く): 206961538

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 121, 154, 242, 385, 605, 770, 847, 1210, 1694, 4235, 8470, 19373, 38746, 96865, 135611, 193730, 213103, 271222, 426206, 678055, 1065515, 1356110, 1491721, 2131030, 2344133, 2983442, 4688266, 7458605, 11720665, 14917210, 16408931, 23441330, 32817862, 82044655, 164089310]

約数ペア:

[(1, 164089310), (2, 82044655), (5, 32817862), (7, 23441330), (10, 16408931), (11, 14917210), (14, 11720665), (22, 7458605), (35, 4688266), (55, 2983442), (70, 2344133), (77, 2131030), (110, 1491721), (121, 1356110), (154, 1065515), (242, 678055), (385, 426206), (605, 271222), (770, 213103), (847, 193730), (1210, 135611), (1694, 96865), (4235, 38746), (8470, 19373)]