148980234

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{61613}}^1$

素因数の和:61662

約数の個数: 32

約数和(自身を含む): 331236864

約数和(自身を除く): 182256630

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 186, 403, 806, 1209, 2418, 61613, 123226, 184839, 369678, 800969, 1601938, 1910003, 2402907, 3820006, 4805814, 5730009, 11460018, 24830039, 49660078, 74490117, 148980234]

約数ペア:

[(1, 148980234), (2, 74490117), (3, 49660078), (6, 24830039), (13, 11460018), (26, 5730009), (31, 4805814), (39, 3820006), (62, 2402907), (78, 1910003), (93, 1601938), (186, 800969), (403, 369678), (806, 184839), (1209, 123226), (2418, 61613)]