147508816

素因数分解:

$2^4\times 7^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{353}}^1$

素因数の和:429

約数の個数: 120

約数和(自身を含む): 367804584

約数和(自身を除く): 220295768

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 41, 49, 52, 56, 82, 91, 98, 104, 112, 164, 182, 196, 208, 287, 328, 353, 364, 392, 533, 574, 637, 656, 706, 728, 784, 1066, 1148, 1274, 1412, 1456, 2009, 2132, 2296, 2471, 2548, 2824, 3731, 4018, 4264, 4589, 4592, 4942, 5096, 5648, 7462, 8036, 8528, 9178, 9884, 10192, 14473, 14924, 16072, 17297, 18356, 19768, 26117, 28946, 29848, 32123, 32144, 34594, 36712, 39536, 52234, 57892, 59696, 64246, 69188, 73424, 101311, 104468, 115784, 128492, 138376, 188149, 202622, 208936, 224861, 231568, 256984, 276752, 376298, 405244, 417872, 449722, 513968, 709177, 752596, 810488, 899444, 1317043, 1418354, 1505192, 1620976, 1798888, 2634086, 2836708, 3010384, 3597776, 5268172, 5673416, 9219301, 10536344, 11346832, 18438602, 21072688, 36877204, 73754408, 147508816]

約数ペア:

[(1, 147508816), (2, 73754408), (4, 36877204), (7, 21072688), (8, 18438602), (13, 11346832), (14, 10536344), (16, 9219301), (26, 5673416), (28, 5268172), (41, 3597776), (49, 3010384), (52, 2836708), (56, 2634086), (82, 1798888), (91, 1620976), (98, 1505192), (104, 1418354), (112, 1317043), (164, 899444), (182, 810488), (196, 752596), (208, 709177), (287, 513968), (328, 449722), (353, 417872), (364, 405244), (392, 376298), (533, 276752), (574, 256984), (637, 231568), (656, 224861), (706, 208936), (728, 202622), (784, 188149), (1066, 138376), (1148, 128492), (1274, 115784), (1412, 104468), (1456, 101311), (2009, 73424), (2132, 69188), (2296, 64246), (2471, 59696), (2548, 57892), (2824, 52234), (3731, 39536), (4018, 36712), (4264, 34594), (4589, 32144), (4592, 32123), (4942, 29848), (5096, 28946), (5648, 26117), (7462, 19768), (8036, 18356), (8528, 17297), (9178, 16072), (9884, 14924), (10192, 14473)]