151029385

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1$

素因数の和:482

約数の個数: 48

約数和(自身を含む): 216086400

約数和(自身を除く): 65057015

約数列:

[1, 5, 13, 19, 23, 65, 95, 115, 169, 247, 299, 409, 437, 845, 1235, 1495, 2045, 2185, 3211, 3887, 5317, 5681, 7771, 9407, 16055, 19435, 26585, 28405, 38855, 47035, 69121, 73853, 101023, 122291, 178733, 345605, 369265, 505115, 611455, 893665, 1313299, 1589783, 2323529, 6566495, 7948915, 11617645, 30205877, 151029385]

約数ペア:

[(1, 151029385), (5, 30205877), (13, 11617645), (19, 7948915), (23, 6566495), (65, 2323529), (95, 1589783), (115, 1313299), (169, 893665), (247, 611455), (299, 505115), (409, 369265), (437, 345605), (845, 178733), (1235, 122291), (1495, 101023), (2045, 73853), (2185, 69121), (3211, 47035), (3887, 38855), (5317, 28405), (5681, 26585), (7771, 19435), (9407, 16055)]