138152718

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^2\times {\mathrm{137}}^1\times {\mathrm{463}}^1$

素因数の和:630

約数の個数: 72

約数和(自身を含む): 332133984

約数和(自身を除く): 193981266

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 121, 137, 198, 242, 274, 363, 411, 463, 726, 822, 926, 1089, 1233, 1389, 1507, 2178, 2466, 2778, 3014, 4167, 4521, 5093, 8334, 9042, 10186, 13563, 15279, 16577, 27126, 30558, 33154, 45837, 49731, 56023, 63431, 91674, 99462, 112046, 126862, 149193, 168069, 190293, 298386, 336138, 380586, 504207, 570879, 697741, 1008414, 1141758, 1395482, 2093223, 4186446, 6279669, 7675151, 12559338, 15350302, 23025453, 46050906, 69076359, 138152718]

約数ペア:

[(1, 138152718), (2, 69076359), (3, 46050906), (6, 23025453), (9, 15350302), (11, 12559338), (18, 7675151), (22, 6279669), (33, 4186446), (66, 2093223), (99, 1395482), (121, 1141758), (137, 1008414), (198, 697741), (242, 570879), (274, 504207), (363, 380586), (411, 336138), (463, 298386), (726, 190293), (822, 168069), (926, 149193), (1089, 126862), (1233, 112046), (1389, 99462), (1507, 91674), (2178, 63431), (2466, 56023), (2778, 49731), (3014, 45837), (4167, 33154), (4521, 30558), (5093, 27126), (8334, 16577), (9042, 15279), (10186, 13563)]