156947458548

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{20793251}}^1$

素因数の和:20793312

約数の個数: 48

約数和(自身を含む): 398232362304

約数和(自身を除く): 241284903756

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 37, 51, 68, 74, 102, 111, 148, 204, 222, 444, 629, 1258, 1887, 2516, 3774, 7548, 20793251, 41586502, 62379753, 83173004, 124759506, 249519012, 353485267, 706970534, 769350287, 1060455801, 1413941068, 1538700574, 2120911602, 2308050861, 3077401148, 4241823204, 4616101722, 9232203444, 13078954879, 26157909758, 39236864637, 52315819516, 78473729274, 156947458548]

約数ペア:

[(1, 156947458548), (2, 78473729274), (3, 52315819516), (4, 39236864637), (6, 26157909758), (12, 13078954879), (17, 9232203444), (34, 4616101722), (37, 4241823204), (51, 3077401148), (68, 2308050861), (74, 2120911602), (102, 1538700574), (111, 1413941068), (148, 1060455801), (204, 769350287), (222, 706970534), (444, 353485267), (629, 249519012), (1258, 124759506), (1887, 83173004), (2516, 62379753), (3774, 41586502), (7548, 20793251)]