145041842

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{151}}^1\times {\mathrm{43661}}^1$

素因数の和:43825

約数の個数: 16

約数和(自身を含む): 238918464

約数和(自身を除く): 93876622

約数列:

[1, 2, 11, 22, 151, 302, 1661, 3322, 43661, 87322, 480271, 960542, 6592811, 13185622, 72520921, 145041842]

約数ペア:

[(1, 145041842), (2, 72520921), (11, 13185622), (22, 6592811), (151, 960542), (302, 480271), (1661, 87322), (3322, 43661)]