133571564

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1$

素因数の和:918

約数の個数: 48

約数和(自身を含む): 277831680

約数和(自身を除く): 144260116

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 271, 406, 542, 607, 812, 1084, 1214, 1897, 2428, 3794, 4249, 7588, 7859, 8498, 15718, 16996, 17603, 31436, 35206, 55013, 70412, 110026, 123221, 164497, 220052, 246442, 328994, 492884, 657988, 1151479, 2302958, 4605916, 4770413, 9540826, 19081652, 33392891, 66785782, 133571564]

約数ペア:

[(1, 133571564), (2, 66785782), (4, 33392891), (7, 19081652), (14, 9540826), (28, 4770413), (29, 4605916), (58, 2302958), (116, 1151479), (203, 657988), (271, 492884), (406, 328994), (542, 246442), (607, 220052), (812, 164497), (1084, 123221), (1214, 110026), (1897, 70412), (2428, 55013), (3794, 35206), (4249, 31436), (7588, 17603), (7859, 16996), (8498, 15718)]