155572362

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{71429}}^1$

素因数の和:71459

約数の個数: 36

約数和(自身を含む): 370507410

約数和(自身を除く): 214935048

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 198, 242, 363, 726, 1089, 2178, 71429, 142858, 214287, 428574, 642861, 785719, 1285722, 1571438, 2357157, 4714314, 7071471, 8642909, 14142942, 17285818, 25928727, 51857454, 77786181, 155572362]

約数ペア:

[(1, 155572362), (2, 77786181), (3, 51857454), (6, 25928727), (9, 17285818), (11, 14142942), (18, 8642909), (22, 7071471), (33, 4714314), (66, 2357157), (99, 1571438), (121, 1285722), (198, 785719), (242, 642861), (363, 428574), (726, 214287), (1089, 142858), (2178, 71429)]