148664544

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{221227}}^1$

素因数の和:221247

約数の個数: 48

約数和(自身を含む): 445995648

約数和(自身を除く): 297331104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 221227, 442454, 663681, 884908, 1327362, 1548589, 1769816, 2654724, 3097178, 3539632, 4645767, 5309448, 6194356, 7079264, 9291534, 10618896, 12388712, 18583068, 21237792, 24777424, 37166136, 49554848, 74332272, 148664544]

約数ペア:

[(1, 148664544), (2, 74332272), (3, 49554848), (4, 37166136), (6, 24777424), (7, 21237792), (8, 18583068), (12, 12388712), (14, 10618896), (16, 9291534), (21, 7079264), (24, 6194356), (28, 5309448), (32, 4645767), (42, 3539632), (48, 3097178), (56, 2654724), (84, 1769816), (96, 1548589), (112, 1327362), (168, 884908), (224, 663681), (336, 442454), (672, 221227)]