148568966

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{2659}}^1$

素因数の和:2988

約数の個数: 32

約数和(自身を含む): 275278080

約数和(自身を除く): 126709114

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 307, 614, 2149, 2659, 3991, 4298, 5318, 7982, 18613, 27937, 34567, 37226, 55874, 69134, 241969, 483938, 816313, 1632626, 5714191, 10612069, 11428382, 21224138, 74284483, 148568966]

約数ペア:

[(1, 148568966), (2, 74284483), (7, 21224138), (13, 11428382), (14, 10612069), (26, 5714191), (91, 1632626), (182, 816313), (307, 483938), (614, 241969), (2149, 69134), (2659, 55874), (3991, 37226), (4298, 34567), (5318, 27937), (7982, 18613)]