157057659444

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{43}}^1\times {\mathrm{353}}^1\times {\mathrm{17597}}^1$

素因数の和:18014

約数の個数: 144

約数和(自身を含む): 437473891008

約数和(自身を除く): 280416231564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 49, 84, 86, 98, 129, 147, 172, 196, 258, 294, 301, 353, 516, 588, 602, 706, 903, 1059, 1204, 1412, 1806, 2107, 2118, 2471, 3612, 4214, 4236, 4942, 6321, 7413, 8428, 9884, 12642, 14826, 15179, 17297, 17597, 25284, 29652, 30358, 34594, 35194, 45537, 51891, 52791, 60716, 69188, 70388, 91074, 103782, 105582, 106253, 123179, 182148, 207564, 211164, 212506, 246358, 318759, 369537, 425012, 492716, 637518, 739074, 743771, 756671, 862253, 1275036, 1478148, 1487542, 1513342, 1724506, 2231313, 2270013, 2586759, 2975084, 3026684, 3449012, 4462626, 4540026, 5173518, 5296697, 6211741, 8925252, 9080052, 10347036, 10593394, 12423482, 15890091, 18635223, 21186788, 24846964, 31780182, 37076879, 37270446, 43482187, 63560364, 74153758, 74540892, 86964374, 111230637, 130446561, 148307516, 173928748, 222461274, 260893122, 267104863, 304375309, 444922548, 521786244, 534209726, 608750618, 801314589, 913125927, 1068419452, 1217501236, 1602629178, 1826251854, 1869734041, 3205258356, 3652503708, 3739468082, 5609202123, 7478936164, 11218404246, 13088138287, 22436808492, 26176276574, 39264414861, 52352553148, 78528829722, 157057659444]

約数ペア:

[(1, 157057659444), (2, 78528829722), (3, 52352553148), (4, 39264414861), (6, 26176276574), (7, 22436808492), (12, 13088138287), (14, 11218404246), (21, 7478936164), (28, 5609202123), (42, 3739468082), (43, 3652503708), (49, 3205258356), (84, 1869734041), (86, 1826251854), (98, 1602629178), (129, 1217501236), (147, 1068419452), (172, 913125927), (196, 801314589), (258, 608750618), (294, 534209726), (301, 521786244), (353, 444922548), (516, 304375309), (588, 267104863), (602, 260893122), (706, 222461274), (903, 173928748), (1059, 148307516), (1204, 130446561), (1412, 111230637), (1806, 86964374), (2107, 74540892), (2118, 74153758), (2471, 63560364), (3612, 43482187), (4214, 37270446), (4236, 37076879), (4942, 31780182), (6321, 24846964), (7413, 21186788), (8428, 18635223), (9884, 15890091), (12642, 12423482), (14826, 10593394), (15179, 10347036), (17297, 9080052), (17597, 8925252), (25284, 6211741), (29652, 5296697), (30358, 5173518), (34594, 4540026), (35194, 4462626), (45537, 3449012), (51891, 3026684), (52791, 2975084), (60716, 2586759), (69188, 2270013), (70388, 2231313), (91074, 1724506), (103782, 1513342), (105582, 1487542), (106253, 1478148), (123179, 1275036), (182148, 862253), (207564, 756671), (211164, 743771), (212506, 739074), (246358, 637518), (318759, 492716), (369537, 425012)]