15339168

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{241}}^1$

素因数の和:287

約数の個数: 144

約数和(自身を含む): 49945896

約数和(自身を除く): 34606728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 68, 72, 78, 96, 102, 104, 117, 136, 144, 153, 156, 204, 208, 221, 234, 241, 272, 288, 306, 312, 408, 416, 442, 468, 482, 544, 612, 624, 663, 723, 816, 884, 936, 964, 1224, 1248, 1326, 1446, 1632, 1768, 1872, 1928, 1989, 2169, 2448, 2652, 2892, 3133, 3536, 3744, 3856, 3978, 4097, 4338, 4896, 5304, 5784, 6266, 7072, 7712, 7956, 8194, 8676, 9399, 10608, 11568, 12291, 12532, 15912, 16388, 17352, 18798, 21216, 23136, 24582, 25064, 28197, 31824, 32776, 34704, 36873, 37596, 49164, 50128, 53261, 56394, 63648, 65552, 69408, 73746, 75192, 98328, 100256, 106522, 112788, 131104, 147492, 150384, 159783, 196656, 213044, 225576, 294984, 300768, 319566, 393312, 426088, 451152, 479349, 589968, 639132, 852176, 902304, 958698, 1179936, 1278264, 1704352, 1917396, 2556528, 3834792, 5113056, 7669584, 15339168]

約数ペア:

[(1, 15339168), (2, 7669584), (3, 5113056), (4, 3834792), (6, 2556528), (8, 1917396), (9, 1704352), (12, 1278264), (13, 1179936), (16, 958698), (17, 902304), (18, 852176), (24, 639132), (26, 589968), (32, 479349), (34, 451152), (36, 426088), (39, 393312), (48, 319566), (51, 300768), (52, 294984), (68, 225576), (72, 213044), (78, 196656), (96, 159783), (102, 150384), (104, 147492), (117, 131104), (136, 112788), (144, 106522), (153, 100256), (156, 98328), (204, 75192), (208, 73746), (221, 69408), (234, 65552), (241, 63648), (272, 56394), (288, 53261), (306, 50128), (312, 49164), (408, 37596), (416, 36873), (442, 34704), (468, 32776), (482, 31824), (544, 28197), (612, 25064), (624, 24582), (663, 23136), (723, 21216), (816, 18798), (884, 17352), (936, 16388), (964, 15912), (1224, 12532), (1248, 12291), (1326, 11568), (1446, 10608), (1632, 9399), (1768, 8676), (1872, 8194), (1928, 7956), (1989, 7712), (2169, 7072), (2448, 6266), (2652, 5784), (2892, 5304), (3133, 4896), (3536, 4338), (3744, 4097), (3856, 3978)]