137996645

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{13037}}^1$

素因数の和:13144

約数の個数: 16

約数和(自身を含む): 173666160

約数和(自身を除く): 35669515

約数列:

[1, 5, 29, 73, 145, 365, 2117, 10585, 13037, 65185, 378073, 951701, 1890365, 4758505, 27599329, 137996645]

約数ペア:

[(1, 137996645), (5, 27599329), (29, 4758505), (73, 1890365), (145, 951701), (365, 378073), (2117, 65185), (10585, 13037)]