156955770117

素因数分解:

$3^5\times {\mathrm{37}}^1\times {\mathrm{157}}^1\times {\mathrm{111191}}^1$

素因数の和:111400

約数の個数: 48

約数和(自身を含む): 243005223552

約数和(自身を除く): 86049453435

約数列:

[1, 3, 9, 27, 37, 81, 111, 157, 243, 333, 471, 999, 1413, 2997, 4239, 5809, 8991, 12717, 17427, 38151, 52281, 111191, 156843, 333573, 470529, 1000719, 1411587, 3002157, 4114067, 9006471, 12342201, 17456987, 27019413, 37026603, 52370961, 111079809, 157112883, 333239427, 471338649, 645908519, 999718281, 1414015947, 1937725557, 4242047841, 5813176671, 17439530013, 52318590039, 156955770117]

約数ペア:

[(1, 156955770117), (3, 52318590039), (9, 17439530013), (27, 5813176671), (37, 4242047841), (81, 1937725557), (111, 1414015947), (157, 999718281), (243, 645908519), (333, 471338649), (471, 333239427), (999, 157112883), (1413, 111079809), (2997, 52370961), (4239, 37026603), (5809, 27019413), (8991, 17456987), (12717, 12342201), (17427, 9006471), (38151, 4114067), (52281, 3002157), (111191, 1411587), (156843, 1000719), (333573, 470529)]