149786186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{51973}}^1$

素因数の和:52117

約数の個数: 16

約数和(自身を含む): 246980448

約数和(自身を除く): 97194262

約数列:

[1, 2, 11, 22, 131, 262, 1441, 2882, 51973, 103946, 571703, 1143406, 6808463, 13616926, 74893093, 149786186]

約数ペア:

[(1, 149786186), (2, 74893093), (11, 13616926), (22, 6808463), (131, 1143406), (262, 571703), (1441, 103946), (2882, 51973)]