159360278

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2099}}^1$

素因数の和:2165

約数の個数: 64

約数和(自身を含む): 326592000

約数和(自身を除く): 167231722

約数列:

[1, 2, 7, 11, 14, 17, 22, 29, 34, 58, 77, 119, 154, 187, 203, 238, 319, 374, 406, 493, 638, 986, 1309, 2099, 2233, 2618, 3451, 4198, 4466, 5423, 6902, 10846, 14693, 23089, 29386, 35683, 37961, 46178, 60871, 71366, 75922, 121742, 161623, 249781, 323246, 392513, 426097, 499562, 669581, 785026, 852194, 1034807, 1339162, 2069614, 2747591, 4687067, 5495182, 7243649, 9374134, 11382877, 14487298, 22765754, 79680139, 159360278]

約数ペア:

[(1, 159360278), (2, 79680139), (7, 22765754), (11, 14487298), (14, 11382877), (17, 9374134), (22, 7243649), (29, 5495182), (34, 4687067), (58, 2747591), (77, 2069614), (119, 1339162), (154, 1034807), (187, 852194), (203, 785026), (238, 669581), (319, 499562), (374, 426097), (406, 392513), (493, 323246), (638, 249781), (986, 161623), (1309, 121742), (2099, 75922), (2233, 71366), (2618, 60871), (3451, 46178), (4198, 37961), (4466, 35683), (5423, 29386), (6902, 23089), (10846, 14693)]