15155280338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{307}}^1\times {\mathrm{313}}^1$

素因数の和:807

約数の個数: 64

約数和(自身を含む): 25569105408

約数和(自身を除く): 10413825070

約数列:

[1, 2, 11, 22, 67, 107, 134, 214, 307, 313, 614, 626, 737, 1177, 1474, 2354, 3377, 3443, 6754, 6886, 7169, 14338, 20569, 20971, 32849, 33491, 41138, 41942, 65698, 66982, 78859, 96091, 157718, 192182, 226259, 230681, 361339, 368401, 452518, 461362, 722678, 736802, 1057001, 2114002, 2200883, 2243897, 4401766, 4487794, 6438097, 10281737, 12876194, 20563474, 24209713, 24682867, 48419426, 49365734, 70819067, 113099107, 141638134, 226198214, 688876379, 1377752758, 7577640169, 15155280338]

約数ペア:

[(1, 15155280338), (2, 7577640169), (11, 1377752758), (22, 688876379), (67, 226198214), (107, 141638134), (134, 113099107), (214, 70819067), (307, 49365734), (313, 48419426), (614, 24682867), (626, 24209713), (737, 20563474), (1177, 12876194), (1474, 10281737), (2354, 6438097), (3377, 4487794), (3443, 4401766), (6754, 2243897), (6886, 2200883), (7169, 2114002), (14338, 1057001), (20569, 736802), (20971, 722678), (32849, 461362), (33491, 452518), (41138, 368401), (41942, 361339), (65698, 230681), (66982, 226259), (78859, 192182), (96091, 157718)]