154984368

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1$

素因数の和:2255

約数の個数: 160

約数和(自身を含む): 525680640

約数和(自身を除く): 370696272

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 19, 21, 22, 24, 28, 33, 38, 42, 44, 48, 56, 57, 66, 76, 77, 84, 88, 112, 114, 132, 133, 152, 154, 168, 176, 209, 228, 231, 264, 266, 304, 308, 336, 399, 418, 456, 462, 528, 532, 616, 627, 798, 836, 912, 924, 1064, 1232, 1254, 1463, 1596, 1672, 1848, 2128, 2207, 2508, 2926, 3192, 3344, 3696, 4389, 4414, 5016, 5852, 6384, 6621, 8778, 8828, 10032, 11704, 13242, 15449, 17556, 17656, 23408, 24277, 26484, 30898, 35112, 35312, 41933, 46347, 48554, 52968, 61796, 70224, 72831, 83866, 92694, 97108, 105936, 123592, 125799, 145662, 167732, 169939, 185388, 194216, 247184, 251598, 291324, 293531, 335464, 339878, 370776, 388432, 461263, 503196, 509817, 582648, 587062, 670928, 679756, 741552, 880593, 922526, 1006392, 1019634, 1165296, 1174124, 1359512, 1383789, 1761186, 1845052, 2012784, 2039268, 2348248, 2719024, 2767578, 3228841, 3522372, 3690104, 4078536, 4696496, 5535156, 6457682, 7044744, 7380208, 8157072, 9686523, 11070312, 12915364, 14089488, 19373046, 22140624, 25830728, 38746092, 51661456, 77492184, 154984368]

約数ペア:

[(1, 154984368), (2, 77492184), (3, 51661456), (4, 38746092), (6, 25830728), (7, 22140624), (8, 19373046), (11, 14089488), (12, 12915364), (14, 11070312), (16, 9686523), (19, 8157072), (21, 7380208), (22, 7044744), (24, 6457682), (28, 5535156), (33, 4696496), (38, 4078536), (42, 3690104), (44, 3522372), (48, 3228841), (56, 2767578), (57, 2719024), (66, 2348248), (76, 2039268), (77, 2012784), (84, 1845052), (88, 1761186), (112, 1383789), (114, 1359512), (132, 1174124), (133, 1165296), (152, 1019634), (154, 1006392), (168, 922526), (176, 880593), (209, 741552), (228, 679756), (231, 670928), (264, 587062), (266, 582648), (304, 509817), (308, 503196), (336, 461263), (399, 388432), (418, 370776), (456, 339878), (462, 335464), (528, 293531), (532, 291324), (616, 251598), (627, 247184), (798, 194216), (836, 185388), (912, 169939), (924, 167732), (1064, 145662), (1232, 125799), (1254, 123592), (1463, 105936), (1596, 97108), (1672, 92694), (1848, 83866), (2128, 72831), (2207, 70224), (2508, 61796), (2926, 52968), (3192, 48554), (3344, 46347), (3696, 41933), (4389, 35312), (4414, 35112), (5016, 30898), (5852, 26484), (6384, 24277), (6621, 23408), (8778, 17656), (8828, 17556), (10032, 15449), (11704, 13242)]