156962196378

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1990441}}^1$

素因数の和:1990799

約数の個数: 48

約数和(自身を含む): 367332090216

約数和(自身を除く): 210369893838

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 337, 674, 1011, 2022, 3033, 4381, 6066, 8762, 13143, 26286, 39429, 78858, 1990441, 3980882, 5971323, 11942646, 17913969, 25875733, 35827938, 51751466, 77627199, 155254398, 232881597, 465763194, 670778617, 1341557234, 2012335851, 4024671702, 6037007553, 8720122021, 12074015106, 17440244042, 26160366063, 52320732126, 78481098189, 156962196378]

約数ペア:

[(1, 156962196378), (2, 78481098189), (3, 52320732126), (6, 26160366063), (9, 17440244042), (13, 12074015106), (18, 8720122021), (26, 6037007553), (39, 4024671702), (78, 2012335851), (117, 1341557234), (234, 670778617), (337, 465763194), (674, 232881597), (1011, 155254398), (2022, 77627199), (3033, 51751466), (4381, 35827938), (6066, 25875733), (8762, 17913969), (13143, 11942646), (26286, 5971323), (39429, 3980882), (78858, 1990441)]