145367068

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{27763}}^1$

素因数の和:27802

約数の個数: 48

約数和(自身を含む): 335833344

約数和(自身を除く): 190466276

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 27763, 55526, 111052, 194341, 305393, 388682, 471971, 610786, 777364, 943942, 1221572, 1887884, 2137751, 3303797, 4275502, 5191681, 6607594, 8551004, 10383362, 13215188, 20766724, 36341767, 72683534, 145367068]

約数ペア:

[(1, 145367068), (2, 72683534), (4, 36341767), (7, 20766724), (11, 13215188), (14, 10383362), (17, 8551004), (22, 6607594), (28, 5191681), (34, 4275502), (44, 3303797), (68, 2137751), (77, 1887884), (119, 1221572), (154, 943942), (187, 777364), (238, 610786), (308, 471971), (374, 388682), (476, 305393), (748, 194341), (1309, 111052), (2618, 55526), (5236, 27763)]