146929244

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{2963}}^1$

素因数の和:3015

約数の個数: 72

約数和(自身を含む): 340599168

約数和(自身を除く): 193669924

約数列:

[1, 2, 4, 7, 11, 14, 22, 23, 28, 44, 46, 49, 77, 92, 98, 154, 161, 196, 253, 308, 322, 506, 539, 644, 1012, 1078, 1127, 1771, 2156, 2254, 2963, 3542, 4508, 5926, 7084, 11852, 12397, 20741, 24794, 32593, 41482, 49588, 65186, 68149, 82964, 130372, 136298, 145187, 228151, 272596, 290374, 456302, 477043, 580748, 749639, 912604, 954086, 1499278, 1597057, 1908172, 2998556, 3194114, 3339301, 5247473, 6388228, 6678602, 10494946, 13357204, 20989892, 36732311, 73464622, 146929244]

約数ペア:

[(1, 146929244), (2, 73464622), (4, 36732311), (7, 20989892), (11, 13357204), (14, 10494946), (22, 6678602), (23, 6388228), (28, 5247473), (44, 3339301), (46, 3194114), (49, 2998556), (77, 1908172), (92, 1597057), (98, 1499278), (154, 954086), (161, 912604), (196, 749639), (253, 580748), (308, 477043), (322, 456302), (506, 290374), (539, 272596), (644, 228151), (1012, 145187), (1078, 136298), (1127, 130372), (1771, 82964), (2156, 68149), (2254, 65186), (2963, 49588), (3542, 41482), (4508, 32593), (5926, 24794), (7084, 20741), (11852, 12397)]