125680231

素因数分解:

${\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1$

素因数の和:239

約数の個数: 32

約数和(自身を含む): 143974400

約数和(自身を除く): 18294169

約数列:

[1, 19, 31, 37, 73, 79, 589, 703, 1147, 1387, 1501, 2263, 2449, 2701, 2923, 5767, 21793, 42997, 46531, 51319, 55537, 83731, 90613, 109573, 178777, 213379, 1590889, 1721647, 3396763, 4054201, 6614749, 125680231]

約数ペア:

[(1, 125680231), (19, 6614749), (31, 4054201), (37, 3396763), (73, 1721647), (79, 1590889), (589, 213379), (703, 178777), (1147, 109573), (1387, 90613), (1501, 83731), (2263, 55537), (2449, 51319), (2701, 46531), (2923, 42997), (5767, 21793)]