153513274

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{51137}}^1$

素因数の和:51237

約数の個数: 16

約数和(自身を含む): 245462400

約数和(自身を除く): 91949126

約数列:

[1, 2, 19, 38, 79, 158, 1501, 3002, 51137, 102274, 971603, 1943206, 4039823, 8079646, 76756637, 153513274]

約数ペア:

[(1, 153513274), (2, 76756637), (19, 8079646), (38, 4039823), (79, 1943206), (158, 971603), (1501, 102274), (3002, 51137)]