148783415

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{7933}}^1$

素因数の和:7991

約数の個数: 24

約数和(自身を含む): 202602624

約数和(自身を除く): 53819209

約数列:

[1, 5, 11, 31, 55, 121, 155, 341, 605, 1705, 3751, 7933, 18755, 39665, 87263, 245923, 436315, 959893, 1229615, 2705153, 4799465, 13525765, 29756683, 148783415]

約数ペア:

[(1, 148783415), (5, 29756683), (11, 13525765), (31, 4799465), (55, 2705153), (121, 1229615), (155, 959893), (341, 436315), (605, 245923), (1705, 87263), (3751, 39665), (7933, 18755)]