157417416

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{761}}^1$

素因数の和:816

約数の個数: 144

約数和(自身を含む): 489455460

約数和(自身を除く): 332038044

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 24, 26, 34, 36, 39, 51, 52, 68, 72, 78, 102, 104, 117, 136, 153, 156, 169, 204, 221, 234, 306, 312, 338, 408, 442, 468, 507, 612, 663, 676, 761, 884, 936, 1014, 1224, 1326, 1352, 1521, 1522, 1768, 1989, 2028, 2283, 2652, 2873, 3042, 3044, 3978, 4056, 4566, 5304, 5746, 6084, 6088, 6849, 7956, 8619, 9132, 9893, 11492, 12168, 12937, 13698, 15912, 17238, 18264, 19786, 22984, 25857, 25874, 27396, 29679, 34476, 38811, 39572, 51714, 51748, 54792, 59358, 68952, 77622, 79144, 89037, 103428, 103496, 116433, 118716, 128609, 155244, 168181, 178074, 206856, 232866, 237432, 257218, 310488, 336362, 356148, 385827, 465732, 504543, 514436, 672724, 712296, 771654, 931464, 1009086, 1028872, 1157481, 1345448, 1513629, 1543308, 2018172, 2186353, 2314962, 3027258, 3086616, 4036344, 4372706, 4629924, 6054516, 6559059, 8745412, 9259848, 12109032, 13118118, 17490824, 19677177, 26236236, 39354354, 52472472, 78708708, 157417416]

約数ペア:

[(1, 157417416), (2, 78708708), (3, 52472472), (4, 39354354), (6, 26236236), (8, 19677177), (9, 17490824), (12, 13118118), (13, 12109032), (17, 9259848), (18, 8745412), (24, 6559059), (26, 6054516), (34, 4629924), (36, 4372706), (39, 4036344), (51, 3086616), (52, 3027258), (68, 2314962), (72, 2186353), (78, 2018172), (102, 1543308), (104, 1513629), (117, 1345448), (136, 1157481), (153, 1028872), (156, 1009086), (169, 931464), (204, 771654), (221, 712296), (234, 672724), (306, 514436), (312, 504543), (338, 465732), (408, 385827), (442, 356148), (468, 336362), (507, 310488), (612, 257218), (663, 237432), (676, 232866), (761, 206856), (884, 178074), (936, 168181), (1014, 155244), (1224, 128609), (1326, 118716), (1352, 116433), (1521, 103496), (1522, 103428), (1768, 89037), (1989, 79144), (2028, 77622), (2283, 68952), (2652, 59358), (2873, 54792), (3042, 51748), (3044, 51714), (3978, 39572), (4056, 38811), (4566, 34476), (5304, 29679), (5746, 27396), (6084, 25874), (6088, 25857), (6849, 22984), (7956, 19786), (8619, 18264), (9132, 17238), (9893, 15912), (11492, 13698), (12168, 12937)]