15207642758

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{619}}^1\times {\mathrm{14503}}^1$

素因数の和:15153

約数の個数: 48

約数和(自身を含む): 28703996160

約数和(自身を除く): 13496353402

約数列:

[1, 2, 7, 11, 14, 22, 77, 121, 154, 242, 619, 847, 1238, 1694, 4333, 6809, 8666, 13618, 14503, 29006, 47663, 74899, 95326, 101521, 149798, 159533, 203042, 319066, 524293, 1048586, 1116731, 1754863, 2233462, 3509726, 8977357, 12284041, 17954714, 24568082, 62841499, 98750927, 125682998, 197501854, 691256489, 1086260197, 1382512978, 2172520394, 7603821379, 15207642758]

約数ペア:

[(1, 15207642758), (2, 7603821379), (7, 2172520394), (11, 1382512978), (14, 1086260197), (22, 691256489), (77, 197501854), (121, 125682998), (154, 98750927), (242, 62841499), (619, 24568082), (847, 17954714), (1238, 12284041), (1694, 8977357), (4333, 3509726), (6809, 2233462), (8666, 1754863), (13618, 1116731), (14503, 1048586), (29006, 524293), (47663, 319066), (74899, 203042), (95326, 159533), (101521, 149798)]