157060498

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{5417}}^1$

素因数の和:5554

約数の個数: 32

約数和(自身を含む): 286070400

約数和(自身を除く): 129009902

約数列:

[1, 2, 7, 14, 19, 38, 109, 133, 218, 266, 763, 1526, 2071, 4142, 5417, 10834, 14497, 28994, 37919, 75838, 102923, 205846, 590453, 720461, 1180906, 1440922, 4133171, 8266342, 11218607, 22437214, 78530249, 157060498]

約数ペア:

[(1, 157060498), (2, 78530249), (7, 22437214), (14, 11218607), (19, 8266342), (38, 4133171), (109, 1440922), (133, 1180906), (218, 720461), (266, 590453), (763, 205846), (1526, 102923), (2071, 75838), (4142, 37919), (5417, 28994), (10834, 14497)]