156716758377

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{151}}^1\times {\mathrm{1624193}}^1$

素因数の和:1624421

約数の個数: 24

約数和(自身を含む): 231077328768

約数和(自身を除く): 74360570391

約数列:

[1, 3, 9, 71, 151, 213, 453, 639, 1359, 10721, 32163, 96489, 1624193, 4872579, 14617737, 115317703, 245253143, 345953109, 735759429, 1037859327, 2207278287, 17412973153, 52238919459, 156716758377]

約数ペア:

[(1, 156716758377), (3, 52238919459), (9, 17412973153), (71, 2207278287), (151, 1037859327), (213, 735759429), (453, 345953109), (639, 245253143), (1359, 115317703), (10721, 14617737), (32163, 4872579), (96489, 1624193)]