15780800952

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{31311113}}^1$

素因数の和:31311132

約数の個数: 48

約数和(自身を含む): 48845337840

約数和(自身を除く): 33064536888

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 31311113, 62622226, 93933339, 125244452, 187866678, 219177791, 250488904, 281800017, 375733356, 438355582, 563600034, 657533373, 751466712, 876711164, 1127200068, 1315066746, 1753422328, 1972600119, 2254400136, 2630133492, 3945200238, 5260266984, 7890400476, 15780800952]

約数ペア:

[(1, 15780800952), (2, 7890400476), (3, 5260266984), (4, 3945200238), (6, 2630133492), (7, 2254400136), (8, 1972600119), (9, 1753422328), (12, 1315066746), (14, 1127200068), (18, 876711164), (21, 751466712), (24, 657533373), (28, 563600034), (36, 438355582), (42, 375733356), (56, 281800017), (63, 250488904), (72, 219177791), (84, 187866678), (126, 125244452), (168, 93933339), (252, 62622226), (504, 31311113)]