154589952

素因数分解:

$2^8\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{631}}^1$

素因数の和:690

約数の個数: 144

約数和(自身を含む): 465050880

約数和(自身を除く): 310460928

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 32, 33, 44, 48, 58, 64, 66, 87, 88, 96, 116, 128, 132, 174, 176, 192, 232, 256, 264, 319, 348, 352, 384, 464, 528, 631, 638, 696, 704, 768, 928, 957, 1056, 1262, 1276, 1392, 1408, 1856, 1893, 1914, 2112, 2524, 2552, 2784, 2816, 3712, 3786, 3828, 4224, 5048, 5104, 5568, 6941, 7424, 7572, 7656, 8448, 10096, 10208, 11136, 13882, 15144, 15312, 18299, 20192, 20416, 20823, 22272, 27764, 30288, 30624, 36598, 40384, 40832, 41646, 54897, 55528, 60576, 61248, 73196, 80768, 81664, 83292, 109794, 111056, 121152, 122496, 146392, 161536, 166584, 201289, 219588, 222112, 242304, 244992, 292784, 333168, 402578, 439176, 444224, 484608, 585568, 603867, 666336, 805156, 878352, 888448, 1171136, 1207734, 1332672, 1610312, 1756704, 1776896, 2342272, 2415468, 2665344, 3220624, 3513408, 4684544, 4830936, 5330688, 6441248, 7026816, 9661872, 12882496, 14053632, 19323744, 25764992, 38647488, 51529984, 77294976, 154589952]

約数ペア:

[(1, 154589952), (2, 77294976), (3, 51529984), (4, 38647488), (6, 25764992), (8, 19323744), (11, 14053632), (12, 12882496), (16, 9661872), (22, 7026816), (24, 6441248), (29, 5330688), (32, 4830936), (33, 4684544), (44, 3513408), (48, 3220624), (58, 2665344), (64, 2415468), (66, 2342272), (87, 1776896), (88, 1756704), (96, 1610312), (116, 1332672), (128, 1207734), (132, 1171136), (174, 888448), (176, 878352), (192, 805156), (232, 666336), (256, 603867), (264, 585568), (319, 484608), (348, 444224), (352, 439176), (384, 402578), (464, 333168), (528, 292784), (631, 244992), (638, 242304), (696, 222112), (704, 219588), (768, 201289), (928, 166584), (957, 161536), (1056, 146392), (1262, 122496), (1276, 121152), (1392, 111056), (1408, 109794), (1856, 83292), (1893, 81664), (1914, 80768), (2112, 73196), (2524, 61248), (2552, 60576), (2784, 55528), (2816, 54897), (3712, 41646), (3786, 40832), (3828, 40384), (4224, 36598), (5048, 30624), (5104, 30288), (5568, 27764), (6941, 22272), (7424, 20823), (7572, 20416), (7656, 20192), (8448, 18299), (10096, 15312), (10208, 15144), (11136, 13882)]