154979076

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{31271}}^1$

素因数の和:31344

約数の個数: 48

約数和(自身を含む): 420295680

約数和(自身を除く): 265316604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 59, 84, 118, 177, 236, 354, 413, 708, 826, 1239, 1652, 2478, 4956, 31271, 62542, 93813, 125084, 187626, 218897, 375252, 437794, 656691, 875588, 1313382, 1844989, 2626764, 3689978, 5534967, 7379956, 11069934, 12914923, 22139868, 25829846, 38744769, 51659692, 77489538, 154979076]

約数ペア:

[(1, 154979076), (2, 77489538), (3, 51659692), (4, 38744769), (6, 25829846), (7, 22139868), (12, 12914923), (14, 11069934), (21, 7379956), (28, 5534967), (42, 3689978), (59, 2626764), (84, 1844989), (118, 1313382), (177, 875588), (236, 656691), (354, 437794), (413, 375252), (708, 218897), (826, 187626), (1239, 125084), (1652, 93813), (2478, 62542), (4956, 31271)]