156947734

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{13103}}^1$

素因数の和:13271

約数の個数: 16

約数和(自身を含む): 242004672

約数和(自身を除く): 85056938

約数列:

[1, 2, 53, 106, 113, 226, 5989, 11978, 13103, 26206, 694459, 1388918, 1480639, 2961278, 78473867, 156947734]

約数ペア:

[(1, 156947734), (2, 78473867), (53, 2961278), (106, 1480639), (113, 1388918), (226, 694459), (5989, 26206), (11978, 13103)]