181195872

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1$

素因数の和:301

約数の個数: 192

約数和(自身を含む): 570011904

約数和(自身を除く): 388816032

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 13, 16, 22, 24, 26, 32, 33, 39, 44, 48, 52, 66, 67, 78, 88, 96, 104, 132, 134, 143, 156, 176, 197, 201, 208, 264, 268, 286, 312, 352, 394, 402, 416, 429, 528, 536, 572, 591, 624, 737, 788, 804, 858, 871, 1056, 1072, 1144, 1182, 1248, 1474, 1576, 1608, 1716, 1742, 2144, 2167, 2211, 2288, 2364, 2561, 2613, 2948, 3152, 3216, 3432, 3484, 4334, 4422, 4576, 4728, 5122, 5226, 5896, 6304, 6432, 6501, 6864, 6968, 7683, 8668, 8844, 9456, 9581, 10244, 10452, 11792, 13002, 13199, 13728, 13936, 15366, 17336, 17688, 18912, 19162, 20488, 20904, 23584, 26004, 26398, 27872, 28171, 28743, 30732, 34672, 35376, 38324, 39597, 40976, 41808, 52008, 52796, 56342, 57486, 61464, 69344, 70752, 76648, 79194, 81952, 83616, 84513, 104016, 105592, 112684, 114972, 122928, 145189, 153296, 158388, 169026, 171587, 208032, 211184, 225368, 229944, 245856, 290378, 306592, 316776, 338052, 343174, 422368, 435567, 450736, 459888, 514761, 580756, 633552, 676104, 686348, 871134, 901472, 919776, 1029522, 1161512, 1267104, 1352208, 1372696, 1742268, 1887457, 2059044, 2323024, 2704416, 2745392, 3484536, 3774914, 4118088, 4646048, 5490784, 5662371, 6969072, 7549828, 8236176, 11324742, 13938144, 15099656, 16472352, 22649484, 30199312, 45298968, 60398624, 90597936, 181195872]

約数ペア:

[(1, 181195872), (2, 90597936), (3, 60398624), (4, 45298968), (6, 30199312), (8, 22649484), (11, 16472352), (12, 15099656), (13, 13938144), (16, 11324742), (22, 8236176), (24, 7549828), (26, 6969072), (32, 5662371), (33, 5490784), (39, 4646048), (44, 4118088), (48, 3774914), (52, 3484536), (66, 2745392), (67, 2704416), (78, 2323024), (88, 2059044), (96, 1887457), (104, 1742268), (132, 1372696), (134, 1352208), (143, 1267104), (156, 1161512), (176, 1029522), (197, 919776), (201, 901472), (208, 871134), (264, 686348), (268, 676104), (286, 633552), (312, 580756), (352, 514761), (394, 459888), (402, 450736), (416, 435567), (429, 422368), (528, 343174), (536, 338052), (572, 316776), (591, 306592), (624, 290378), (737, 245856), (788, 229944), (804, 225368), (858, 211184), (871, 208032), (1056, 171587), (1072, 169026), (1144, 158388), (1182, 153296), (1248, 145189), (1474, 122928), (1576, 114972), (1608, 112684), (1716, 105592), (1742, 104016), (2144, 84513), (2167, 83616), (2211, 81952), (2288, 79194), (2364, 76648), (2561, 70752), (2613, 69344), (2948, 61464), (3152, 57486), (3216, 56342), (3432, 52796), (3484, 52008), (4334, 41808), (4422, 40976), (4576, 39597), (4728, 38324), (5122, 35376), (5226, 34672), (5896, 30732), (6304, 28743), (6432, 28171), (6501, 27872), (6864, 26398), (6968, 26004), (7683, 23584), (8668, 20904), (8844, 20488), (9456, 19162), (9581, 18912), (10244, 17688), (10452, 17336), (11792, 15366), (13002, 13936), (13199, 13728)]