151271470

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{11197}}^1$

素因数の和:11404

約数の個数: 32

約数和(自身を含む): 312827328

約数和(自身を除く): 161555858

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 193, 386, 965, 1351, 1930, 2702, 6755, 11197, 13510, 22394, 55985, 78379, 111970, 156758, 391895, 783790, 2161021, 4322042, 10805105, 15127147, 21610210, 30254294, 75635735, 151271470]

約数ペア:

[(1, 151271470), (2, 75635735), (5, 30254294), (7, 21610210), (10, 15127147), (14, 10805105), (35, 4322042), (70, 2161021), (193, 783790), (386, 391895), (965, 156758), (1351, 111970), (1930, 78379), (2702, 55985), (6755, 22394), (11197, 13510)]