156966185552

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{487}}^1\times {\mathrm{63149}}^1$

素因数の和:63684

約数の個数: 80

約数和(自身を含む): 343919952000

約数和(自身を除く): 186953766448

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 44, 58, 88, 116, 176, 232, 319, 464, 487, 638, 974, 1276, 1948, 2552, 3896, 5104, 5357, 7792, 10714, 14123, 21428, 28246, 42856, 56492, 63149, 85712, 112984, 126298, 155353, 225968, 252596, 310706, 505192, 621412, 694639, 1010384, 1242824, 1389278, 1831321, 2485648, 2778556, 3662642, 5557112, 7325284, 11114224, 14650568, 20144531, 29301136, 30753563, 40289062, 61507126, 80578124, 123014252, 161156248, 246028504, 322312496, 338289193, 492057008, 676578386, 891853327, 1353156772, 1783706654, 2706313544, 3567413308, 5412627088, 7134826616, 9810386597, 14269653232, 19620773194, 39241546388, 78483092776, 156966185552]

約数ペア:

[(1, 156966185552), (2, 78483092776), (4, 39241546388), (8, 19620773194), (11, 14269653232), (16, 9810386597), (22, 7134826616), (29, 5412627088), (44, 3567413308), (58, 2706313544), (88, 1783706654), (116, 1353156772), (176, 891853327), (232, 676578386), (319, 492057008), (464, 338289193), (487, 322312496), (638, 246028504), (974, 161156248), (1276, 123014252), (1948, 80578124), (2552, 61507126), (3896, 40289062), (5104, 30753563), (5357, 29301136), (7792, 20144531), (10714, 14650568), (14123, 11114224), (21428, 7325284), (28246, 5557112), (42856, 3662642), (56492, 2778556), (63149, 2485648), (85712, 1831321), (112984, 1389278), (126298, 1242824), (155353, 1010384), (225968, 694639), (252596, 621412), (310706, 505192)]