156742982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1259}}^1\times {\mathrm{5659}}^1$

素因数の和:6931

約数の個数: 16

約数和(自身を含む): 256737600

約数和(自身を除く): 99994618

約数列:

[1, 2, 11, 22, 1259, 2518, 5659, 11318, 13849, 27698, 62249, 124498, 7124681, 14249362, 78371491, 156742982]

約数ペア:

[(1, 156742982), (2, 78371491), (11, 14249362), (22, 7124681), (1259, 124498), (2518, 62249), (5659, 27698), (11318, 13849)]