154019645

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{17047}}^1$

素因数の和:17204

約数の個数: 16

約数和(自身を含む): 200484480

約数和(自身を除く): 46464835

約数列:

[1, 5, 13, 65, 139, 695, 1807, 9035, 17047, 85235, 221611, 1108055, 2369533, 11847665, 30803929, 154019645]

約数ペア:

[(1, 154019645), (5, 30803929), (13, 11847665), (65, 2369533), (139, 1108055), (695, 221611), (1807, 85235), (9035, 17047)]