150148376

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{86491}}^1$

素因数の和:86535

約数の個数: 32

約数和(自身を含む): 332129280

約数和(自身を除く): 181980904

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 86491, 172982, 345964, 605437, 691928, 1210874, 2421748, 2681221, 4843496, 5362442, 10724884, 18768547, 21449768, 37537094, 75074188, 150148376]

約数ペア:

[(1, 150148376), (2, 75074188), (4, 37537094), (7, 21449768), (8, 18768547), (14, 10724884), (28, 5362442), (31, 4843496), (56, 2681221), (62, 2421748), (124, 1210874), (217, 691928), (248, 605437), (434, 345964), (868, 172982), (1736, 86491)]