156718213964

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{23006197}}^1$

素因数の和:23006345

約数の個数: 24

約数和(自身を含む): 297608177328

約数和(自身を除く): 140889963364

約数列:

[1, 2, 4, 13, 26, 52, 131, 262, 524, 1703, 3406, 6812, 23006197, 46012394, 92024788, 299080561, 598161122, 1196322244, 3013811807, 6027623614, 12055247228, 39179553491, 78359106982, 156718213964]

約数ペア:

[(1, 156718213964), (2, 78359106982), (4, 39179553491), (13, 12055247228), (26, 6027623614), (52, 3013811807), (131, 1196322244), (262, 598161122), (524, 299080561), (1703, 92024788), (3406, 46012394), (6812, 23006197)]