145112594

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3793}}^1$

素因数の和:3890

約数の個数: 32

約数和(自身を含む): 249129216

約数和(自身を除く): 104016622

約数列:

[1, 2, 11, 22, 37, 47, 74, 94, 407, 517, 814, 1034, 1739, 3478, 3793, 7586, 19129, 38258, 41723, 83446, 140341, 178271, 280682, 356542, 1543751, 1960981, 3087502, 3921962, 6596027, 13192054, 72556297, 145112594]

約数ペア:

[(1, 145112594), (2, 72556297), (11, 13192054), (22, 6596027), (37, 3921962), (47, 3087502), (74, 1960981), (94, 1543751), (407, 356542), (517, 280682), (814, 178271), (1034, 140341), (1739, 83446), (3478, 41723), (3793, 38258), (7586, 19129)]