156795403131

素因数分解:

$3^3\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{251}}^1\times {\mathrm{4177}}^1$

素因数の和:4657

約数の個数: 64

約数和(自身を含む): 242578022400

約数和(自身を除く): 85782619269

約数列:

[1, 3, 9, 27, 29, 87, 191, 251, 261, 573, 753, 783, 1719, 2259, 4177, 5157, 5539, 6777, 7279, 12531, 16617, 21837, 37593, 47941, 49851, 65511, 112779, 121133, 143823, 149553, 196533, 363399, 431469, 797807, 1048427, 1090197, 1294407, 1390289, 2393421, 3145281, 3270591, 4170867, 7180263, 9435843, 12512601, 21540789, 23136403, 28307529, 30404383, 37537803, 69409209, 91213149, 200249557, 208227627, 273639447, 600748671, 624682881, 820918341, 1802246013, 5406738039, 5807237153, 17421711459, 52265134377, 156795403131]

約数ペア:

[(1, 156795403131), (3, 52265134377), (9, 17421711459), (27, 5807237153), (29, 5406738039), (87, 1802246013), (191, 820918341), (251, 624682881), (261, 600748671), (573, 273639447), (753, 208227627), (783, 200249557), (1719, 91213149), (2259, 69409209), (4177, 37537803), (5157, 30404383), (5539, 28307529), (6777, 23136403), (7279, 21540789), (12531, 12512601), (16617, 9435843), (21837, 7180263), (37593, 4170867), (47941, 3270591), (49851, 3145281), (65511, 2393421), (112779, 1390289), (121133, 1294407), (143823, 1090197), (149553, 1048427), (196533, 797807), (363399, 431469)]