161548635136

素因数分解:

$2^{10}\times 7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{32059}}^1$

素因数の和:32142

約数の個数: 176

約数和(自身を含む): 399011065600

約数和(自身を除く): 237462430464

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 37, 38, 56, 64, 74, 76, 112, 128, 133, 148, 152, 224, 256, 259, 266, 296, 304, 448, 512, 518, 532, 592, 608, 703, 896, 1024, 1036, 1064, 1184, 1216, 1406, 1792, 2072, 2128, 2368, 2432, 2812, 3584, 4144, 4256, 4736, 4864, 4921, 5624, 7168, 8288, 8512, 9472, 9728, 9842, 11248, 16576, 17024, 18944, 19456, 19684, 22496, 32059, 33152, 34048, 37888, 39368, 44992, 64118, 66304, 68096, 78736, 89984, 128236, 132608, 136192, 157472, 179968, 224413, 256472, 265216, 314944, 359936, 448826, 512944, 609121, 629888, 719872, 897652, 1025888, 1186183, 1218242, 1259776, 1795304, 2051776, 2372366, 2436484, 2519552, 3590608, 4103552, 4263847, 4744732, 4872968, 5039104, 7181216, 8207104, 8303281, 8527694, 9489464, 9745936, 14362432, 16414208, 16606562, 17055388, 18978928, 19491872, 22537477, 28724864, 32828416, 33213124, 34110776, 37957856, 38983744, 45074954, 57449728, 66426248, 68221552, 75915712, 77967488, 90149908, 114899456, 132852496, 136443104, 151831424, 155934976, 157762339, 180299816, 229798912, 265704992, 272886208, 303662848, 311869952, 315524678, 360599632, 531409984, 545772416, 607325696, 623739904, 631049356, 721199264, 1062819968, 1091544832, 1214651392, 1262098712, 1442398528, 2125639936, 2183089664, 2524197424, 2884797056, 4251279872, 4366179328, 5048394848, 5769594112, 8502559744, 10096789696, 11539188224, 20193579392, 23078376448, 40387158784, 80774317568, 161548635136]

約数ペア:

[(1, 161548635136), (2, 80774317568), (4, 40387158784), (7, 23078376448), (8, 20193579392), (14, 11539188224), (16, 10096789696), (19, 8502559744), (28, 5769594112), (32, 5048394848), (37, 4366179328), (38, 4251279872), (56, 2884797056), (64, 2524197424), (74, 2183089664), (76, 2125639936), (112, 1442398528), (128, 1262098712), (133, 1214651392), (148, 1091544832), (152, 1062819968), (224, 721199264), (256, 631049356), (259, 623739904), (266, 607325696), (296, 545772416), (304, 531409984), (448, 360599632), (512, 315524678), (518, 311869952), (532, 303662848), (592, 272886208), (608, 265704992), (703, 229798912), (896, 180299816), (1024, 157762339), (1036, 155934976), (1064, 151831424), (1184, 136443104), (1216, 132852496), (1406, 114899456), (1792, 90149908), (2072, 77967488), (2128, 75915712), (2368, 68221552), (2432, 66426248), (2812, 57449728), (3584, 45074954), (4144, 38983744), (4256, 37957856), (4736, 34110776), (4864, 33213124), (4921, 32828416), (5624, 28724864), (7168, 22537477), (8288, 19491872), (8512, 18978928), (9472, 17055388), (9728, 16606562), (9842, 16414208), (11248, 14362432), (16576, 9745936), (17024, 9489464), (18944, 8527694), (19456, 8303281), (19684, 8207104), (22496, 7181216), (32059, 5039104), (33152, 4872968), (34048, 4744732), (37888, 4263847), (39368, 4103552), (44992, 3590608), (64118, 2519552), (66304, 2436484), (68096, 2372366), (78736, 2051776), (89984, 1795304), (128236, 1259776), (132608, 1218242), (136192, 1186183), (157472, 1025888), (179968, 897652), (224413, 719872), (256472, 629888), (265216, 609121), (314944, 512944), (359936, 448826)]