15203425738

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{73}}^1\times {\mathrm{92893}}^1$

素因数の和:93046

約数の個数: 32

約数和(自身を含む): 24746961600

約数和(自身を除く): 9543535862

約数列:

[1, 2, 19, 38, 59, 73, 118, 146, 1121, 1387, 2242, 2774, 4307, 8614, 81833, 92893, 163666, 185786, 1764967, 3529934, 5480687, 6781189, 10961374, 13562378, 104133053, 128842591, 208266106, 257685182, 400090151, 800180302, 7601712869, 15203425738]

約数ペア:

[(1, 15203425738), (2, 7601712869), (19, 800180302), (38, 400090151), (59, 257685182), (73, 208266106), (118, 128842591), (146, 104133053), (1121, 13562378), (1387, 10961374), (2242, 6781189), (2774, 5480687), (4307, 3529934), (8614, 1764967), (81833, 185786), (92893, 163666)]