155197392

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{3323}}^1$

素因数の和:3480

約数の個数: 80

約数和(自身を含む): 461637120

約数和(自身を除く): 306439728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 139, 168, 278, 336, 417, 556, 834, 973, 1112, 1668, 1946, 2224, 2919, 3323, 3336, 3892, 5838, 6646, 6672, 7784, 9969, 11676, 13292, 15568, 19938, 23261, 23352, 26584, 39876, 46522, 46704, 53168, 69783, 79752, 93044, 139566, 159504, 186088, 279132, 372176, 461897, 558264, 923794, 1116528, 1385691, 1847588, 2771382, 3233279, 3695176, 5542764, 6466558, 7390352, 9699837, 11085528, 12933116, 19399674, 22171056, 25866232, 38799348, 51732464, 77598696, 155197392]

約数ペア:

[(1, 155197392), (2, 77598696), (3, 51732464), (4, 38799348), (6, 25866232), (7, 22171056), (8, 19399674), (12, 12933116), (14, 11085528), (16, 9699837), (21, 7390352), (24, 6466558), (28, 5542764), (42, 3695176), (48, 3233279), (56, 2771382), (84, 1847588), (112, 1385691), (139, 1116528), (168, 923794), (278, 558264), (336, 461897), (417, 372176), (556, 279132), (834, 186088), (973, 159504), (1112, 139566), (1668, 93044), (1946, 79752), (2224, 69783), (2919, 53168), (3323, 46704), (3336, 46522), (3892, 39876), (5838, 26584), (6646, 23352), (6672, 23261), (7784, 19938), (9969, 15568), (11676, 13292)]