153686834

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3181}}^1$

素因数の和:3243

約数の個数: 48

約数和(自身を含む): 293825880

約数和(自身を除く): 140139046

約数列:

[1, 2, 7, 14, 17, 29, 34, 49, 58, 98, 119, 203, 238, 406, 493, 833, 986, 1421, 1666, 2842, 3181, 3451, 6362, 6902, 22267, 24157, 44534, 48314, 54077, 92249, 108154, 155869, 184498, 311738, 378539, 645743, 757078, 1291486, 1568233, 2649773, 3136466, 4520201, 5299546, 9040402, 10977631, 21955262, 76843417, 153686834]

約数ペア:

[(1, 153686834), (2, 76843417), (7, 21955262), (14, 10977631), (17, 9040402), (29, 5299546), (34, 4520201), (49, 3136466), (58, 2649773), (98, 1568233), (119, 1291486), (203, 757078), (238, 645743), (406, 378539), (493, 311738), (833, 184498), (986, 155869), (1421, 108154), (1666, 92249), (2842, 54077), (3181, 48314), (3451, 44534), (6362, 24157), (6902, 22267)]