149745849

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{5651}}^1$

素因数の和:5749

約数の個数: 24

約数和(自身を含む): 222507936

約数和(自身を除く): 72762087

約数列:

[1, 3, 11, 33, 73, 121, 219, 363, 803, 2409, 5651, 8833, 16953, 26499, 62161, 186483, 412523, 683771, 1237569, 2051313, 4537753, 13613259, 49915283, 149745849]

約数ペア:

[(1, 149745849), (3, 49915283), (11, 13613259), (33, 4537753), (73, 2051313), (121, 1237569), (219, 683771), (363, 412523), (803, 186483), (2409, 62161), (5651, 26499), (8833, 16953)]