147216146

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{467}}^1$

素因数の和:599

約数の個数: 64

約数和(自身を含む): 291133440

約数和(自身を除く): 143917294

約数列:

[1, 2, 7, 11, 14, 22, 23, 46, 77, 89, 154, 161, 178, 253, 322, 467, 506, 623, 934, 979, 1246, 1771, 1958, 2047, 3269, 3542, 4094, 5137, 6538, 6853, 10274, 10741, 13706, 14329, 21482, 22517, 28658, 35959, 41563, 45034, 71918, 75187, 83126, 118151, 150374, 157619, 236302, 290941, 315238, 457193, 581882, 827057, 914386, 955949, 1654114, 1911898, 3200351, 6400702, 6691643, 10515439, 13383286, 21030878, 73608073, 147216146]

約数ペア:

[(1, 147216146), (2, 73608073), (7, 21030878), (11, 13383286), (14, 10515439), (22, 6691643), (23, 6400702), (46, 3200351), (77, 1911898), (89, 1654114), (154, 955949), (161, 914386), (178, 827057), (253, 581882), (322, 457193), (467, 315238), (506, 290941), (623, 236302), (934, 157619), (979, 150374), (1246, 118151), (1771, 83126), (1958, 75187), (2047, 71918), (3269, 45034), (3542, 41563), (4094, 35959), (5137, 28658), (6538, 22517), (6853, 21482), (10274, 14329), (10741, 13706)]