141974352

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{149}}^1\times {\mathrm{509}}^1$

素因数の和:685

約数の個数: 120

約数和(自身を含む): 431613000

約数和(自身を除く): 289638648

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 36, 39, 48, 52, 72, 78, 104, 117, 144, 149, 156, 208, 234, 298, 312, 447, 468, 509, 596, 624, 894, 936, 1018, 1192, 1341, 1527, 1788, 1872, 1937, 2036, 2384, 2682, 3054, 3576, 3874, 4072, 4581, 5364, 5811, 6108, 6617, 7152, 7748, 8144, 9162, 10728, 11622, 12216, 13234, 15496, 17433, 18324, 19851, 21456, 23244, 24432, 26468, 30992, 34866, 36648, 39702, 46488, 52936, 59553, 69732, 73296, 75841, 79404, 92976, 105872, 119106, 139464, 151682, 158808, 227523, 238212, 278928, 303364, 317616, 455046, 476424, 606728, 682569, 910092, 952848, 985933, 1213456, 1365138, 1820184, 1971866, 2730276, 2957799, 3640368, 3943732, 5460552, 5915598, 7887464, 8873397, 10921104, 11831196, 15774928, 17746794, 23662392, 35493588, 47324784, 70987176, 141974352]

約数ペア:

[(1, 141974352), (2, 70987176), (3, 47324784), (4, 35493588), (6, 23662392), (8, 17746794), (9, 15774928), (12, 11831196), (13, 10921104), (16, 8873397), (18, 7887464), (24, 5915598), (26, 5460552), (36, 3943732), (39, 3640368), (48, 2957799), (52, 2730276), (72, 1971866), (78, 1820184), (104, 1365138), (117, 1213456), (144, 985933), (149, 952848), (156, 910092), (208, 682569), (234, 606728), (298, 476424), (312, 455046), (447, 317616), (468, 303364), (509, 278928), (596, 238212), (624, 227523), (894, 158808), (936, 151682), (1018, 139464), (1192, 119106), (1341, 105872), (1527, 92976), (1788, 79404), (1872, 75841), (1937, 73296), (2036, 69732), (2384, 59553), (2682, 52936), (3054, 46488), (3576, 39702), (3874, 36648), (4072, 34866), (4581, 30992), (5364, 26468), (5811, 24432), (6108, 23244), (6617, 21456), (7152, 19851), (7748, 18324), (8144, 17433), (9162, 15496), (10728, 13234), (11622, 12216)]