141905504

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{7933}}^1$

素因数の和:7999

約数の個数: 48

約数和(自身を含む): 307902672

約数和(自身を除く): 165997168

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 7933, 8944, 15866, 17888, 31732, 63464, 103129, 126928, 206258, 253856, 341119, 412516, 682238, 825032, 1364476, 1650064, 2728952, 3300128, 4434547, 5457904, 8869094, 10915808, 17738188, 35476376, 70952752, 141905504]

約数ペア:

[(1, 141905504), (2, 70952752), (4, 35476376), (8, 17738188), (13, 10915808), (16, 8869094), (26, 5457904), (32, 4434547), (43, 3300128), (52, 2728952), (86, 1650064), (104, 1364476), (172, 825032), (208, 682238), (344, 412516), (416, 341119), (559, 253856), (688, 206258), (1118, 126928), (1376, 103129), (2236, 63464), (4472, 31732), (7933, 17888), (8944, 15866)]