145008912

素因数分解:

$2^4\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{199}}^1$

素因数の和:293

約数の個数: 160

約数和(自身を含む): 428544000

約数和(自身を除く): 283535088

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 19, 24, 34, 38, 47, 48, 51, 57, 68, 76, 94, 102, 114, 136, 141, 152, 188, 199, 204, 228, 272, 282, 304, 323, 376, 398, 408, 456, 564, 597, 646, 752, 796, 799, 816, 893, 912, 969, 1128, 1194, 1292, 1592, 1598, 1786, 1938, 2256, 2388, 2397, 2584, 2679, 3184, 3196, 3383, 3572, 3781, 3876, 4776, 4794, 5168, 5358, 6392, 6766, 7144, 7562, 7752, 9353, 9552, 9588, 10149, 10716, 11343, 12784, 13532, 14288, 15124, 15181, 15504, 18706, 19176, 20298, 21432, 22686, 27064, 28059, 30248, 30362, 37412, 38352, 40596, 42864, 45372, 45543, 54128, 56118, 60496, 60724, 64277, 74824, 81192, 90744, 91086, 112236, 121448, 128554, 149648, 159001, 162384, 177707, 181488, 182172, 192831, 224472, 242896, 257108, 318002, 355414, 364344, 385662, 448944, 477003, 514216, 533121, 636004, 710828, 728688, 771324, 954006, 1028432, 1066242, 1272008, 1421656, 1542648, 1908012, 2132484, 2544016, 2843312, 3021019, 3085296, 3816024, 4264968, 6042038, 7632048, 8529936, 9063057, 12084076, 18126114, 24168152, 36252228, 48336304, 72504456, 145008912]

約数ペア:

[(1, 145008912), (2, 72504456), (3, 48336304), (4, 36252228), (6, 24168152), (8, 18126114), (12, 12084076), (16, 9063057), (17, 8529936), (19, 7632048), (24, 6042038), (34, 4264968), (38, 3816024), (47, 3085296), (48, 3021019), (51, 2843312), (57, 2544016), (68, 2132484), (76, 1908012), (94, 1542648), (102, 1421656), (114, 1272008), (136, 1066242), (141, 1028432), (152, 954006), (188, 771324), (199, 728688), (204, 710828), (228, 636004), (272, 533121), (282, 514216), (304, 477003), (323, 448944), (376, 385662), (398, 364344), (408, 355414), (456, 318002), (564, 257108), (597, 242896), (646, 224472), (752, 192831), (796, 182172), (799, 181488), (816, 177707), (893, 162384), (912, 159001), (969, 149648), (1128, 128554), (1194, 121448), (1292, 112236), (1592, 91086), (1598, 90744), (1786, 81192), (1938, 74824), (2256, 64277), (2388, 60724), (2397, 60496), (2584, 56118), (2679, 54128), (3184, 45543), (3196, 45372), (3383, 42864), (3572, 40596), (3781, 38352), (3876, 37412), (4776, 30362), (4794, 30248), (5168, 28059), (5358, 27064), (6392, 22686), (6766, 21432), (7144, 20298), (7562, 19176), (7752, 18706), (9353, 15504), (9552, 15181), (9588, 15124), (10149, 14288), (10716, 13532), (11343, 12784)]