156932555841

素因数分解:

$3^5\times {\mathrm{31}}^1\times {\mathrm{103}}^1\times {\mathrm{257}}^1\times {\mathrm{787}}^1$

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 246280839168

約数和(自身を除く): 89348283327

約数列:

[1, 3, 9, 27, 31, 81, 93, 103, 243, 257, 279, 309, 771, 787, 837, 927, 2313, 2361, 2511, 2781, 3193, 6939, 7083, 7533, 7967, 8343, 9579, 20817, 21249, 23901, 24397, 25029, 26471, 28737, 62451, 63747, 71703, 73191, 79413, 81061, 86211, 191241, 202259, 215109, 219573, 238239, 243183, 258633, 606777, 645327, 658719, 714717, 729549, 775899, 820601, 1820331, 1935981, 1976157, 2144151, 2188647, 2461803, 2512891, 5460993, 5928471, 6270029, 6432453, 6565941, 7385409, 7538673, 16382979, 18810087, 19697823, 20832677, 22156227, 22616019, 49148937, 56430261, 62498031, 66468681, 67848057, 169290783, 187494093, 199406043, 203544171, 507872349, 562482279, 610632513, 645812987, 1523617047, 1687446837, 1937438961, 5062340511, 5812316883, 17436950649, 52310851947, 156932555841]

約数ペア:

[(1, 156932555841), (3, 52310851947), (9, 17436950649), (27, 5812316883), (31, 5062340511), (81, 1937438961), (93, 1687446837), (103, 1523617047), (243, 645812987), (257, 610632513), (279, 562482279), (309, 507872349), (771, 203544171), (787, 199406043), (837, 187494093), (927, 169290783), (2313, 67848057), (2361, 66468681), (2511, 62498031), (2781, 56430261), (3193, 49148937), (6939, 22616019), (7083, 22156227), (7533, 20832677), (7967, 19697823), (8343, 18810087), (9579, 16382979), (20817, 7538673), (21249, 7385409), (23901, 6565941), (24397, 6432453), (25029, 6270029), (26471, 5928471), (28737, 5460993), (62451, 2512891), (63747, 2461803), (71703, 2188647), (73191, 2144151), (79413, 1976157), (81061, 1935981), (86211, 1820331), (191241, 820601), (202259, 775899), (215109, 729549), (219573, 714717), (238239, 658719), (243183, 645327), (258633, 606777)]