145783964402

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{2647}}^1\times {\mathrm{9421}}^1$

素因数の和:12186

約数の個数: 32

約数和(自身を含む): 227539038720

約数和(自身を除く): 81755074318

約数列:

[1, 2, 37, 74, 79, 158, 2647, 2923, 5294, 5846, 9421, 18842, 97939, 195878, 209113, 348577, 418226, 697154, 744259, 1488518, 7737181, 15474362, 24937387, 27537583, 49874774, 55075166, 922683319, 1845366638, 1970053573, 3940107146, 72891982201, 145783964402]

約数ペア:

[(1, 145783964402), (2, 72891982201), (37, 3940107146), (74, 1970053573), (79, 1845366638), (158, 922683319), (2647, 55075166), (2923, 49874774), (5294, 27537583), (5846, 24937387), (9421, 15474362), (18842, 7737181), (97939, 1488518), (195878, 744259), (209113, 697154), (348577, 418226)]