161638734

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{2503}}^1$

素因数の和:2784

約数の個数: 32

約数和(自身を含む): 331729920

約数和(自身を除く): 170091186

約数列:

[1, 2, 3, 6, 47, 94, 141, 229, 282, 458, 687, 1374, 2503, 5006, 7509, 10763, 15018, 21526, 32289, 64578, 117641, 235282, 352923, 573187, 705846, 1146374, 1719561, 3439122, 26939789, 53879578, 80819367, 161638734]

約数ペア:

[(1, 161638734), (2, 80819367), (3, 53879578), (6, 26939789), (47, 3439122), (94, 1719561), (141, 1146374), (229, 705846), (282, 573187), (458, 352923), (687, 235282), (1374, 117641), (2503, 64578), (5006, 32289), (7509, 21526), (10763, 15018)]