156624740529

素因数分解:

$3^1\times {\mathrm{193}}^1\times {\mathrm{397}}^1\times {\mathrm{641}}^1\times {\mathrm{1063}}^1$

素因数の和:2297

約数の個数: 32

約数和(自身を含む): 210970362624

約数和(自身を除く): 54345622095

約数列:

[1, 3, 193, 397, 579, 641, 1063, 1191, 1923, 3189, 76621, 123713, 205159, 229863, 254477, 371139, 422011, 615477, 681383, 763431, 1266033, 2044149, 49114061, 81448123, 131506919, 147342183, 244344369, 270509051, 394520757, 811527153, 52208246843, 156624740529]

約数ペア:

[(1, 156624740529), (3, 52208246843), (193, 811527153), (397, 394520757), (579, 270509051), (641, 244344369), (1063, 147342183), (1191, 131506919), (1923, 81448123), (3189, 49114061), (76621, 2044149), (123713, 1266033), (205159, 763431), (229863, 681383), (254477, 615477), (371139, 422011)]