156804570286

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{1086461}}^1$

素因数の和:1086557

約数の個数: 48

約数和(自身を含む): 295847948448

約数和(自身を除く): 139043378162

約数列:

[1, 2, 7, 13, 14, 26, 61, 91, 122, 169, 182, 338, 427, 793, 854, 1183, 1586, 2366, 5551, 10309, 11102, 20618, 72163, 144326, 1086461, 2172922, 7605227, 14123993, 15210454, 28247986, 66274121, 98867951, 132548242, 183611909, 197735902, 367223818, 463918847, 861563573, 927837694, 1285283363, 1723127146, 2570566726, 6030945011, 11200326449, 12061890022, 22400652898, 78402285143, 156804570286]

約数ペア:

[(1, 156804570286), (2, 78402285143), (7, 22400652898), (13, 12061890022), (14, 11200326449), (26, 6030945011), (61, 2570566726), (91, 1723127146), (122, 1285283363), (169, 927837694), (182, 861563573), (338, 463918847), (427, 367223818), (793, 197735902), (854, 183611909), (1183, 132548242), (1586, 98867951), (2366, 66274121), (5551, 28247986), (10309, 15210454), (11102, 14123993), (20618, 7605227), (72163, 2172922), (144326, 1086461)]