158575284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5881}}^1$

素因数の和:6005

約数の個数: 72

約数和(自身を含む): 462466368

約数和(自身を除く): 303891084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 5881, 6741, 8988, 11762, 13482, 17643, 23524, 26964, 35286, 41167, 52929, 70572, 82334, 105858, 123501, 164668, 211716, 247002, 370503, 494004, 629267, 741006, 1258534, 1482012, 1887801, 2517068, 3775602, 4404869, 5663403, 7551204, 8809738, 11326806, 13214607, 17619476, 22653612, 26429214, 39643821, 52858428, 79287642, 158575284]

約数ペア:

[(1, 158575284), (2, 79287642), (3, 52858428), (4, 39643821), (6, 26429214), (7, 22653612), (9, 17619476), (12, 13214607), (14, 11326806), (18, 8809738), (21, 7551204), (28, 5663403), (36, 4404869), (42, 3775602), (63, 2517068), (84, 1887801), (107, 1482012), (126, 1258534), (214, 741006), (252, 629267), (321, 494004), (428, 370503), (642, 247002), (749, 211716), (963, 164668), (1284, 123501), (1498, 105858), (1926, 82334), (2247, 70572), (2996, 52929), (3852, 41167), (4494, 35286), (5881, 26964), (6741, 23524), (8988, 17643), (11762, 13482)]