155474712

素因数分解:

$2^3\times 3^2\times {\mathrm{433}}^1\times {\mathrm{4987}}^1$

素因数の和:5432

約数の個数: 48

約数和(自身を含む): 422134440

約数和(自身を除く): 266659728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 433, 866, 1299, 1732, 2598, 3464, 3897, 4987, 5196, 7794, 9974, 10392, 14961, 15588, 19948, 29922, 31176, 39896, 44883, 59844, 89766, 119688, 179532, 359064, 2159371, 4318742, 6478113, 8637484, 12956226, 17274968, 19434339, 25912452, 38868678, 51824904, 77737356, 155474712]

約数ペア:

[(1, 155474712), (2, 77737356), (3, 51824904), (4, 38868678), (6, 25912452), (8, 19434339), (9, 17274968), (12, 12956226), (18, 8637484), (24, 6478113), (36, 4318742), (72, 2159371), (433, 359064), (866, 179532), (1299, 119688), (1732, 89766), (2598, 59844), (3464, 44883), (3897, 39896), (4987, 31176), (5196, 29922), (7794, 19948), (9974, 15588), (10392, 14961)]