149331446

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{27043}}^1$

素因数の和:27307

約数の個数: 16

約数和(自身を含む): 245343168

約数和(自身を除く): 96011722

約数列:

[1, 2, 11, 22, 251, 502, 2761, 5522, 27043, 54086, 297473, 594946, 6787793, 13575586, 74665723, 149331446]

約数ペア:

[(1, 149331446), (2, 74665723), (11, 13575586), (22, 6787793), (251, 594946), (502, 297473), (2761, 54086), (5522, 27043)]