150281796

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{139}}^1\times {\mathrm{211}}^1$

素因数の和:425

約数の個数: 96

約数和(自身を含む): 412195840

約数和(自身を除く): 261914044

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 61, 84, 122, 139, 183, 211, 244, 278, 366, 417, 422, 427, 556, 633, 732, 834, 844, 854, 973, 1266, 1281, 1477, 1668, 1708, 1946, 2532, 2562, 2919, 2954, 3892, 4431, 5124, 5838, 5908, 8479, 8862, 11676, 12871, 16958, 17724, 25437, 25742, 29329, 33916, 38613, 50874, 51484, 58658, 59353, 77226, 87987, 90097, 101748, 117316, 118706, 154452, 175974, 178059, 180194, 205303, 237412, 270291, 351948, 356118, 360388, 410606, 540582, 615909, 712236, 821212, 1081164, 1231818, 1789069, 2463636, 3578138, 5367207, 7156276, 10734414, 12523483, 21468828, 25046966, 37570449, 50093932, 75140898, 150281796]

約数ペア:

[(1, 150281796), (2, 75140898), (3, 50093932), (4, 37570449), (6, 25046966), (7, 21468828), (12, 12523483), (14, 10734414), (21, 7156276), (28, 5367207), (42, 3578138), (61, 2463636), (84, 1789069), (122, 1231818), (139, 1081164), (183, 821212), (211, 712236), (244, 615909), (278, 540582), (366, 410606), (417, 360388), (422, 356118), (427, 351948), (556, 270291), (633, 237412), (732, 205303), (834, 180194), (844, 178059), (854, 175974), (973, 154452), (1266, 118706), (1281, 117316), (1477, 101748), (1668, 90097), (1708, 87987), (1946, 77226), (2532, 59353), (2562, 58658), (2919, 51484), (2954, 50874), (3892, 38613), (4431, 33916), (5124, 29329), (5838, 25742), (5908, 25437), (8479, 17724), (8862, 16958), (11676, 12871)]