164235764

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{10061}}^1$

素因数の和:10136

約数の個数: 48

約数和(自身を含む): 365129856

約数和(自身を除く): 200894092

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 53, 77, 106, 154, 212, 308, 371, 583, 742, 1166, 1484, 2332, 4081, 8162, 10061, 16324, 20122, 40244, 70427, 110671, 140854, 221342, 281708, 442684, 533233, 774697, 1066466, 1549394, 2132932, 3098788, 3732631, 5865563, 7465262, 11731126, 14930524, 23462252, 41058941, 82117882, 164235764]

約数ペア:

[(1, 164235764), (2, 82117882), (4, 41058941), (7, 23462252), (11, 14930524), (14, 11731126), (22, 7465262), (28, 5865563), (44, 3732631), (53, 3098788), (77, 2132932), (106, 1549394), (154, 1066466), (212, 774697), (308, 533233), (371, 442684), (583, 281708), (742, 221342), (1166, 140854), (1484, 110671), (2332, 70427), (4081, 40244), (8162, 20122), (10061, 16324)]