156977938414

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{73}}^1\times {\mathrm{97}}^1\times {\mathrm{101}}^1\times {\mathrm{907}}^1$

素因数の和:1202

約数の個数: 96

約数和(自身を含む): 267988841568

約数和(自身を除く): 111010903154

約数列:

[1, 2, 11, 22, 73, 97, 101, 121, 146, 194, 202, 242, 803, 907, 1067, 1111, 1606, 1814, 2134, 2222, 7081, 7373, 8833, 9797, 9977, 11737, 12221, 14162, 14746, 17666, 19594, 19954, 23474, 24442, 66211, 77891, 81103, 87979, 91607, 107767, 109747, 132422, 155782, 162206, 175958, 183214, 215534, 219494, 715181, 728321, 856801, 892133, 967769, 1007677, 1185437, 1430362, 1456642, 1713602, 1784266, 1935538, 2015354, 2370874, 6422467, 6687311, 7866991, 8011531, 8885879, 10645459, 11084447, 12844934, 13374622, 15733982, 16023062, 17771758, 21290918, 22168894, 70647137, 73560421, 86536901, 97744669, 141294274, 147120842, 173073802, 195489338, 648669167, 777118507, 809164631, 1075191359, 1297338334, 1554237014, 1618329262, 2150382718, 7135360837, 14270721674, 78488969207, 156977938414]

約数ペア:

[(1, 156977938414), (2, 78488969207), (11, 14270721674), (22, 7135360837), (73, 2150382718), (97, 1618329262), (101, 1554237014), (121, 1297338334), (146, 1075191359), (194, 809164631), (202, 777118507), (242, 648669167), (803, 195489338), (907, 173073802), (1067, 147120842), (1111, 141294274), (1606, 97744669), (1814, 86536901), (2134, 73560421), (2222, 70647137), (7081, 22168894), (7373, 21290918), (8833, 17771758), (9797, 16023062), (9977, 15733982), (11737, 13374622), (12221, 12844934), (14162, 11084447), (14746, 10645459), (17666, 8885879), (19594, 8011531), (19954, 7866991), (23474, 6687311), (24442, 6422467), (66211, 2370874), (77891, 2015354), (81103, 1935538), (87979, 1784266), (91607, 1713602), (107767, 1456642), (109747, 1430362), (132422, 1185437), (155782, 1007677), (162206, 967769), (175958, 892133), (183214, 856801), (215534, 728321), (219494, 715181)]