129225942

素因数分解:

$2^1\times 3^5\times {\mathrm{17}}^1\times {\mathrm{15641}}^1$

素因数の和:15675

約数の個数: 48

約数和(自身を含む): 307459152

約数和(自身を除く): 178233210

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 918, 1377, 2754, 4131, 8262, 15641, 31282, 46923, 93846, 140769, 265897, 281538, 422307, 531794, 797691, 844614, 1266921, 1595382, 2393073, 2533842, 3800763, 4786146, 7179219, 7601526, 14358438, 21537657, 43075314, 64612971, 129225942]

約数ペア:

[(1, 129225942), (2, 64612971), (3, 43075314), (6, 21537657), (9, 14358438), (17, 7601526), (18, 7179219), (27, 4786146), (34, 3800763), (51, 2533842), (54, 2393073), (81, 1595382), (102, 1266921), (153, 844614), (162, 797691), (243, 531794), (306, 422307), (459, 281538), (486, 265897), (918, 140769), (1377, 93846), (2754, 46923), (4131, 31282), (8262, 15641)]