153958416

素因数分解:

$2^4\times 3^1\times {\mathrm{193}}^1\times {\mathrm{16619}}^1$

素因数の和:16823

約数の個数: 40

約数和(自身を含む): 399810720

約数和(自身を除く): 245852304

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 193, 386, 579, 772, 1158, 1544, 2316, 3088, 4632, 9264, 16619, 33238, 49857, 66476, 99714, 132952, 199428, 265904, 398856, 797712, 3207467, 6414934, 9622401, 12829868, 19244802, 25659736, 38489604, 51319472, 76979208, 153958416]

約数ペア:

[(1, 153958416), (2, 76979208), (3, 51319472), (4, 38489604), (6, 25659736), (8, 19244802), (12, 12829868), (16, 9622401), (24, 6414934), (48, 3207467), (193, 797712), (386, 398856), (579, 265904), (772, 199428), (1158, 132952), (1544, 99714), (2316, 66476), (3088, 49857), (4632, 33238), (9264, 16619)]