150110464

素因数分解:

$2^8\times 7^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:631

約数の個数: 72

約数和(自身を含む): 344929088

約数和(自身を除く): 194818624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 211, 224, 256, 397, 422, 448, 794, 844, 896, 1477, 1588, 1688, 1792, 2779, 2954, 3176, 3376, 5558, 5908, 6352, 6752, 11116, 11816, 12704, 13504, 22232, 23632, 25408, 27008, 44464, 47264, 50816, 54016, 83767, 88928, 94528, 101632, 167534, 177856, 189056, 335068, 355712, 378112, 586369, 670136, 711424, 1172738, 1340272, 2345476, 2680544, 4690952, 5361088, 9381904, 10722176, 18763808, 21444352, 37527616, 75055232, 150110464]

約数ペア:

[(1, 150110464), (2, 75055232), (4, 37527616), (7, 21444352), (8, 18763808), (14, 10722176), (16, 9381904), (28, 5361088), (32, 4690952), (56, 2680544), (64, 2345476), (112, 1340272), (128, 1172738), (211, 711424), (224, 670136), (256, 586369), (397, 378112), (422, 355712), (448, 335068), (794, 189056), (844, 177856), (896, 167534), (1477, 101632), (1588, 94528), (1688, 88928), (1792, 83767), (2779, 54016), (2954, 50816), (3176, 47264), (3376, 44464), (5558, 27008), (5908, 25408), (6352, 23632), (6752, 22232), (11116, 13504), (11816, 12704)]