156627376

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{10889}}^1$

素因数の和:10957

約数の個数: 40

約数和(自身を含む): 324086400

約数和(自身を除く): 167459024

約数列:

[1, 2, 4, 8, 16, 29, 31, 58, 62, 116, 124, 232, 248, 464, 496, 899, 1798, 3596, 7192, 10889, 14384, 21778, 43556, 87112, 174224, 315781, 337559, 631562, 675118, 1263124, 1350236, 2526248, 2700472, 5052496, 5400944, 9789211, 19578422, 39156844, 78313688, 156627376]

約数ペア:

[(1, 156627376), (2, 78313688), (4, 39156844), (8, 19578422), (16, 9789211), (29, 5400944), (31, 5052496), (58, 2700472), (62, 2526248), (116, 1350236), (124, 1263124), (232, 675118), (248, 631562), (464, 337559), (496, 315781), (899, 174224), (1798, 87112), (3596, 43556), (7192, 21778), (10889, 14384)]