143172684

素因数分解:

$2^2\times 3^6\times {\mathrm{37}}^1\times {\mathrm{1327}}^1$

素因数の和:1386

約数の個数: 84

約数和(自身を含む): 386100064

約数和(自身を除く): 242927380

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 37, 54, 74, 81, 108, 111, 148, 162, 222, 243, 324, 333, 444, 486, 666, 729, 972, 999, 1327, 1332, 1458, 1998, 2654, 2916, 2997, 3981, 3996, 5308, 5994, 7962, 8991, 11943, 11988, 15924, 17982, 23886, 26973, 35829, 35964, 47772, 49099, 53946, 71658, 98198, 107487, 107892, 143316, 147297, 196396, 214974, 294594, 322461, 429948, 441891, 589188, 644922, 883782, 967383, 1289844, 1325673, 1767564, 1934766, 2651346, 3869532, 3977019, 5302692, 7954038, 11931057, 15908076, 23862114, 35793171, 47724228, 71586342, 143172684]

約数ペア:

[(1, 143172684), (2, 71586342), (3, 47724228), (4, 35793171), (6, 23862114), (9, 15908076), (12, 11931057), (18, 7954038), (27, 5302692), (36, 3977019), (37, 3869532), (54, 2651346), (74, 1934766), (81, 1767564), (108, 1325673), (111, 1289844), (148, 967383), (162, 883782), (222, 644922), (243, 589188), (324, 441891), (333, 429948), (444, 322461), (486, 294594), (666, 214974), (729, 196396), (972, 147297), (999, 143316), (1327, 107892), (1332, 107487), (1458, 98198), (1998, 71658), (2654, 53946), (2916, 49099), (2997, 47772), (3981, 35964), (3996, 35829), (5308, 26973), (5994, 23886), (7962, 17982), (8991, 15924), (11943, 11988)]