155522136

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{3659}}^1$

素因数の和:3709

約数の個数: 128

約数和(自身を含む): 505958400

約数和(自身を除く): 350436264

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 23, 24, 28, 33, 42, 44, 46, 56, 66, 69, 77, 84, 88, 92, 132, 138, 154, 161, 168, 184, 231, 253, 264, 276, 308, 322, 462, 483, 506, 552, 616, 644, 759, 924, 966, 1012, 1288, 1518, 1771, 1848, 1932, 2024, 3036, 3542, 3659, 3864, 5313, 6072, 7084, 7318, 10626, 10977, 14168, 14636, 21252, 21954, 25613, 29272, 40249, 42504, 43908, 51226, 76839, 80498, 84157, 87816, 102452, 120747, 153678, 160996, 168314, 204904, 241494, 252471, 281743, 307356, 321992, 336628, 482988, 504942, 563486, 589099, 614712, 673256, 845229, 925727, 965976, 1009884, 1126972, 1178198, 1690458, 1767297, 1851454, 2019768, 2253944, 2356396, 2777181, 3380916, 3534594, 3702908, 4712792, 5554362, 6480089, 6761832, 7069188, 7405816, 11108724, 12960178, 14138376, 19440267, 22217448, 25920356, 38880534, 51840712, 77761068, 155522136]

約数ペア:

[(1, 155522136), (2, 77761068), (3, 51840712), (4, 38880534), (6, 25920356), (7, 22217448), (8, 19440267), (11, 14138376), (12, 12960178), (14, 11108724), (21, 7405816), (22, 7069188), (23, 6761832), (24, 6480089), (28, 5554362), (33, 4712792), (42, 3702908), (44, 3534594), (46, 3380916), (56, 2777181), (66, 2356396), (69, 2253944), (77, 2019768), (84, 1851454), (88, 1767297), (92, 1690458), (132, 1178198), (138, 1126972), (154, 1009884), (161, 965976), (168, 925727), (184, 845229), (231, 673256), (253, 614712), (264, 589099), (276, 563486), (308, 504942), (322, 482988), (462, 336628), (483, 321992), (506, 307356), (552, 281743), (616, 252471), (644, 241494), (759, 204904), (924, 168314), (966, 160996), (1012, 153678), (1288, 120747), (1518, 102452), (1771, 87816), (1848, 84157), (1932, 80498), (2024, 76839), (3036, 51226), (3542, 43908), (3659, 42504), (3864, 40249), (5313, 29272), (6072, 25613), (7084, 21954), (7318, 21252), (10626, 14636), (10977, 14168)]