154477310

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1188287}}^1$

素因数の和:1188307

約数の個数: 16

約数和(自身を含む): 299448576

約数和(自身を除く): 144971266

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 1188287, 2376574, 5941435, 11882870, 15447731, 30895462, 77238655, 154477310]

約数ペア:

[(1, 154477310), (2, 77238655), (5, 30895462), (10, 15447731), (13, 11882870), (26, 5941435), (65, 2376574), (130, 1188287)]