149898232

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{28871}}^1$

素因数の和:28947

約数の個数: 32

約数和(自身を含む): 311817600

約数和(自身を除く): 161919368

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 28871, 57742, 115484, 230968, 317581, 635162, 1270324, 1703389, 2540648, 3406778, 6813556, 13627112, 18737279, 37474558, 74949116, 149898232]

約数ペア:

[(1, 149898232), (2, 74949116), (4, 37474558), (8, 18737279), (11, 13627112), (22, 6813556), (44, 3406778), (59, 2540648), (88, 1703389), (118, 1270324), (236, 635162), (472, 317581), (649, 230968), (1298, 115484), (2596, 57742), (5192, 28871)]