143338553

素因数分解:

${\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{59}}^1\times {\mathrm{1993}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 155053440

約数和(自身を除く): 11714887

約数列:

[1, 23, 53, 59, 1219, 1357, 1993, 3127, 45839, 71921, 105629, 117587, 2429467, 2704501, 6232111, 143338553]

約数ペア:

[(1, 143338553), (23, 6232111), (53, 2704501), (59, 2429467), (1219, 117587), (1357, 105629), (1993, 71921), (3127, 45839)]