149761206

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{1188581}}^1$

素因数の和:1188596

約数の個数: 24

約数和(自身を含む): 370837584

約数和(自身を除く): 221076378

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 1188581, 2377162, 3565743, 7131486, 8320067, 10697229, 16640134, 21394458, 24960201, 49920402, 74880603, 149761206]

約数ペア:

[(1, 149761206), (2, 74880603), (3, 49920402), (6, 24960201), (7, 21394458), (9, 16640134), (14, 10697229), (18, 8320067), (21, 7131486), (42, 3565743), (63, 2377162), (126, 1188581)]