149774226

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{187687}}^1$

素因数の和:187718

約数の個数: 32

約数和(自身を含む): 360360960

約数和(自身を除く): 210586734

約数列:

[1, 2, 3, 6, 7, 14, 19, 21, 38, 42, 57, 114, 133, 266, 399, 798, 187687, 375374, 563061, 1126122, 1313809, 2627618, 3566053, 3941427, 7132106, 7882854, 10698159, 21396318, 24962371, 49924742, 74887113, 149774226]

約数ペア:

[(1, 149774226), (2, 74887113), (3, 49924742), (6, 24962371), (7, 21396318), (14, 10698159), (19, 7882854), (21, 7132106), (38, 3941427), (42, 3566053), (57, 2627618), (114, 1313809), (133, 1126122), (266, 563061), (399, 375374), (798, 187687)]