153062565

素因数分解:

$3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:709

約数の個数: 32

約数和(自身を含む): 248558976

約数和(自身を除く): 95496411

約数列:

[1, 3, 5, 15, 137, 211, 353, 411, 633, 685, 1055, 1059, 1765, 2055, 3165, 5295, 28907, 48361, 74483, 86721, 144535, 145083, 223449, 241805, 372415, 433605, 725415, 1117245, 10204171, 30612513, 51020855, 153062565]

約数ペア:

[(1, 153062565), (3, 51020855), (5, 30612513), (15, 10204171), (137, 1117245), (211, 725415), (353, 433605), (411, 372415), (633, 241805), (685, 223449), (1055, 145083), (1059, 144535), (1765, 86721), (2055, 74483), (3165, 48361), (5295, 28907)]