155300545

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{223}}^1\times {\mathrm{4493}}^1$

素因数の和:4752

約数の個数: 16

約数和(自身を含む): 193277952

約数和(自身を除く): 37977407

約数列:

[1, 5, 31, 155, 223, 1115, 4493, 6913, 22465, 34565, 139283, 696415, 1001939, 5009695, 31060109, 155300545]

約数ペア:

[(1, 155300545), (5, 31060109), (31, 5009695), (155, 1001939), (223, 696415), (1115, 139283), (4493, 34565), (6913, 22465)]