143669010

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1\times {\mathrm{263}}^1$

素因数の和:543

約数の個数: 64

約数和(自身を含む): 351267840

約数和(自身を除く): 207598830

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 131, 139, 262, 263, 278, 393, 417, 526, 655, 695, 786, 789, 834, 1310, 1315, 1390, 1578, 1965, 2085, 2630, 3930, 3945, 4170, 7890, 18209, 34453, 36418, 36557, 54627, 68906, 73114, 91045, 103359, 109254, 109671, 172265, 182090, 182785, 206718, 219342, 273135, 344530, 365570, 516795, 546270, 548355, 1033590, 1096710, 4788967, 9577934, 14366901, 23944835, 28733802, 47889670, 71834505, 143669010]

約数ペア:

[(1, 143669010), (2, 71834505), (3, 47889670), (5, 28733802), (6, 23944835), (10, 14366901), (15, 9577934), (30, 4788967), (131, 1096710), (139, 1033590), (262, 548355), (263, 546270), (278, 516795), (393, 365570), (417, 344530), (526, 273135), (655, 219342), (695, 206718), (786, 182785), (789, 182090), (834, 172265), (1310, 109671), (1315, 109254), (1390, 103359), (1578, 91045), (1965, 73114), (2085, 68906), (2630, 54627), (3930, 36557), (3945, 36418), (4170, 34453), (7890, 18209)]