144065712

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{2731}}^1$

素因数の和:2906

約数の個数: 80

約数和(自身を含む): 428202752

約数和(自身を除く): 284137040

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 157, 168, 314, 336, 471, 628, 942, 1099, 1256, 1884, 2198, 2512, 2731, 3297, 3768, 4396, 5462, 6594, 7536, 8193, 8792, 10924, 13188, 16386, 17584, 19117, 21848, 26376, 32772, 38234, 43696, 52752, 57351, 65544, 76468, 114702, 131088, 152936, 229404, 305872, 428767, 458808, 857534, 917616, 1286301, 1715068, 2572602, 3001369, 3430136, 5145204, 6002738, 6860272, 9004107, 10290408, 12005476, 18008214, 20580816, 24010952, 36016428, 48021904, 72032856, 144065712]

約数ペア:

[(1, 144065712), (2, 72032856), (3, 48021904), (4, 36016428), (6, 24010952), (7, 20580816), (8, 18008214), (12, 12005476), (14, 10290408), (16, 9004107), (21, 6860272), (24, 6002738), (28, 5145204), (42, 3430136), (48, 3001369), (56, 2572602), (84, 1715068), (112, 1286301), (157, 917616), (168, 857534), (314, 458808), (336, 428767), (471, 305872), (628, 229404), (942, 152936), (1099, 131088), (1256, 114702), (1884, 76468), (2198, 65544), (2512, 57351), (2731, 52752), (3297, 43696), (3768, 38234), (4396, 32772), (5462, 26376), (6594, 21848), (7536, 19117), (8193, 17584), (8792, 16386), (10924, 13188)]