159732870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{16691}}^1$

素因数の和:16741

約数の個数: 64

約数和(自身を含む): 432656640

約数和(自身を除く): 272923770

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 29, 30, 33, 55, 58, 66, 87, 110, 145, 165, 174, 290, 319, 330, 435, 638, 870, 957, 1595, 1914, 3190, 4785, 9570, 16691, 33382, 50073, 83455, 100146, 166910, 183601, 250365, 367202, 484039, 500730, 550803, 918005, 968078, 1101606, 1452117, 1836010, 2420195, 2754015, 2904234, 4840390, 5324429, 5508030, 7260585, 10648858, 14521170, 15973287, 26622145, 31946574, 53244290, 79866435, 159732870]

約数ペア:

[(1, 159732870), (2, 79866435), (3, 53244290), (5, 31946574), (6, 26622145), (10, 15973287), (11, 14521170), (15, 10648858), (22, 7260585), (29, 5508030), (30, 5324429), (33, 4840390), (55, 2904234), (58, 2754015), (66, 2420195), (87, 1836010), (110, 1452117), (145, 1101606), (165, 968078), (174, 918005), (290, 550803), (319, 500730), (330, 484039), (435, 367202), (638, 250365), (870, 183601), (957, 166910), (1595, 100146), (1914, 83455), (3190, 50073), (4785, 33382), (9570, 16691)]