168538198

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{503}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 269438400

約数和(自身を除く): 100900202

約数列:

[1, 2, 29, 53, 58, 106, 109, 218, 503, 1006, 1537, 3074, 3161, 5777, 6322, 11554, 14587, 26659, 29174, 53318, 54827, 109654, 167533, 335066, 773111, 1546222, 1589983, 2905831, 3179966, 5811662, 84269099, 168538198]

約数ペア:

[(1, 168538198), (2, 84269099), (29, 5811662), (53, 3179966), (58, 2905831), (106, 1589983), (109, 1546222), (218, 773111), (503, 335066), (1006, 167533), (1537, 109654), (3074, 54827), (3161, 53318), (5777, 29174), (6322, 26659), (11554, 14587)]