155954736

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{479}}^1$

素因数の和:536

約数の個数: 240

約数和(自身を含む): 557107200

約数和(自身を除く): 401152464

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 17, 18, 19, 21, 24, 28, 34, 36, 38, 42, 48, 51, 56, 57, 63, 68, 72, 76, 84, 102, 112, 114, 119, 126, 133, 136, 144, 152, 153, 168, 171, 204, 228, 238, 252, 266, 272, 304, 306, 323, 336, 342, 357, 399, 408, 456, 476, 479, 504, 532, 612, 646, 684, 714, 798, 816, 912, 952, 958, 969, 1008, 1064, 1071, 1197, 1224, 1292, 1368, 1428, 1437, 1596, 1904, 1916, 1938, 2128, 2142, 2261, 2394, 2448, 2584, 2736, 2856, 2874, 2907, 3192, 3353, 3832, 3876, 4284, 4311, 4522, 4788, 5168, 5712, 5748, 5814, 6384, 6706, 6783, 7664, 7752, 8143, 8568, 8622, 9044, 9101, 9576, 10059, 11496, 11628, 13412, 13566, 15504, 16286, 17136, 17244, 18088, 18202, 19152, 20118, 20349, 22992, 23256, 24429, 26824, 27132, 27303, 30177, 32572, 34488, 36176, 36404, 40236, 40698, 46512, 48858, 53648, 54264, 54606, 57001, 60354, 63707, 65144, 68976, 72808, 73287, 80472, 81396, 81909, 97716, 108528, 109212, 114002, 120708, 127414, 130288, 145616, 146574, 154717, 160944, 162792, 163818, 171003, 191121, 195432, 218424, 228004, 241416, 254828, 293148, 309434, 325584, 327636, 342006, 382242, 390864, 436848, 456008, 464151, 482832, 509656, 513009, 573363, 586296, 618868, 655272, 684012, 764484, 912016, 928302, 1019312, 1026018, 1083019, 1146726, 1172592, 1237736, 1310544, 1368024, 1392453, 1528968, 1856604, 2052036, 2166038, 2293452, 2475472, 2736048, 2784906, 3057936, 3249057, 3713208, 4104072, 4332076, 4586904, 5569812, 6498114, 7426416, 8208144, 8664152, 9173808, 9747171, 11139624, 12996228, 17328304, 19494342, 22279248, 25992456, 38988684, 51984912, 77977368, 155954736]

約数ペア:

[(1, 155954736), (2, 77977368), (3, 51984912), (4, 38988684), (6, 25992456), (7, 22279248), (8, 19494342), (9, 17328304), (12, 12996228), (14, 11139624), (16, 9747171), (17, 9173808), (18, 8664152), (19, 8208144), (21, 7426416), (24, 6498114), (28, 5569812), (34, 4586904), (36, 4332076), (38, 4104072), (42, 3713208), (48, 3249057), (51, 3057936), (56, 2784906), (57, 2736048), (63, 2475472), (68, 2293452), (72, 2166038), (76, 2052036), (84, 1856604), (102, 1528968), (112, 1392453), (114, 1368024), (119, 1310544), (126, 1237736), (133, 1172592), (136, 1146726), (144, 1083019), (152, 1026018), (153, 1019312), (168, 928302), (171, 912016), (204, 764484), (228, 684012), (238, 655272), (252, 618868), (266, 586296), (272, 573363), (304, 513009), (306, 509656), (323, 482832), (336, 464151), (342, 456008), (357, 436848), (399, 390864), (408, 382242), (456, 342006), (476, 327636), (479, 325584), (504, 309434), (532, 293148), (612, 254828), (646, 241416), (684, 228004), (714, 218424), (798, 195432), (816, 191121), (912, 171003), (952, 163818), (958, 162792), (969, 160944), (1008, 154717), (1064, 146574), (1071, 145616), (1197, 130288), (1224, 127414), (1292, 120708), (1368, 114002), (1428, 109212), (1437, 108528), (1596, 97716), (1904, 81909), (1916, 81396), (1938, 80472), (2128, 73287), (2142, 72808), (2261, 68976), (2394, 65144), (2448, 63707), (2584, 60354), (2736, 57001), (2856, 54606), (2874, 54264), (2907, 53648), (3192, 48858), (3353, 46512), (3832, 40698), (3876, 40236), (4284, 36404), (4311, 36176), (4522, 34488), (4788, 32572), (5168, 30177), (5712, 27303), (5748, 27132), (5814, 26824), (6384, 24429), (6706, 23256), (6783, 22992), (7664, 20349), (7752, 20118), (8143, 19152), (8568, 18202), (8622, 18088), (9044, 17244), (9101, 17136), (9576, 16286), (10059, 15504), (11496, 13566), (11628, 13412)]