1515056149

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{163}}^1$

素因数の和:409

約数の個数: 32

約数和(自身を含む): 1650475008

約数和(自身を除く): 135418859

約数列:

[1, 31, 41, 71, 103, 163, 1271, 2201, 2911, 3193, 4223, 5053, 6683, 7313, 11573, 16789, 90241, 130913, 207173, 226703, 299833, 358763, 474493, 520459, 688349, 1192019, 9294823, 14709283, 21338819, 36952589, 48872779, 1515056149]

約数ペア:

[(1, 1515056149), (31, 48872779), (41, 36952589), (71, 21338819), (103, 14709283), (163, 9294823), (1271, 1192019), (2201, 688349), (2911, 520459), (3193, 474493), (4223, 358763), (5053, 299833), (6683, 226703), (7313, 207173), (11573, 130913), (16789, 90241)]