148861438

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{97}}^1\times {\mathrm{883}}^1$

素因数の和:1072

約数の個数: 32

約数和(自身を含む): 249500160

約数和(自身を除く): 100638722

約数列:

[1, 2, 11, 22, 79, 97, 158, 194, 869, 883, 1067, 1738, 1766, 2134, 7663, 9713, 15326, 19426, 69757, 84293, 85651, 139514, 168586, 171302, 767327, 942161, 1534654, 1884322, 6766429, 13532858, 74430719, 148861438]

約数ペア:

[(1, 148861438), (2, 74430719), (11, 13532858), (22, 6766429), (79, 1884322), (97, 1534654), (158, 942161), (194, 767327), (869, 171302), (883, 168586), (1067, 139514), (1738, 85651), (1766, 84293), (2134, 69757), (7663, 19426), (9713, 15326)]