157617901

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{1019}}^1\times {\mathrm{1163}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 189964800

約数和(自身を除く): 32346899

約数列:

[1, 7, 19, 133, 1019, 1163, 7133, 8141, 19361, 22097, 135527, 154679, 1185097, 8295679, 22516843, 157617901]

約数ペア:

[(1, 157617901), (7, 22516843), (19, 8295679), (133, 1185097), (1019, 154679), (1163, 135527), (7133, 22097), (8141, 19361)]