153748512

素因数分解:

$2^5\times 3^2\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1$

素因数の和:263

約数の個数: 144

約数和(自身を含む): 453817728

約数和(自身を除く): 300069216

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 71, 72, 73, 96, 103, 142, 144, 146, 206, 213, 219, 284, 288, 292, 309, 412, 426, 438, 568, 584, 618, 639, 657, 824, 852, 876, 927, 1136, 1168, 1236, 1278, 1314, 1648, 1704, 1752, 1854, 2272, 2336, 2472, 2556, 2628, 3296, 3408, 3504, 3708, 4944, 5112, 5183, 5256, 6816, 7008, 7313, 7416, 7519, 9888, 10224, 10366, 10512, 14626, 14832, 15038, 15549, 20448, 20732, 21024, 21939, 22557, 29252, 29664, 30076, 31098, 41464, 43878, 45114, 46647, 58504, 60152, 62196, 65817, 67671, 82928, 87756, 90228, 93294, 117008, 120304, 124392, 131634, 135342, 165856, 175512, 180456, 186588, 234016, 240608, 248784, 263268, 270684, 351024, 360912, 373176, 497568, 526536, 533849, 541368, 702048, 721824, 746352, 1053072, 1067698, 1082736, 1492704, 1601547, 2106144, 2135396, 2165472, 3203094, 4270792, 4804641, 6406188, 8541584, 9609282, 12812376, 17083168, 19218564, 25624752, 38437128, 51249504, 76874256, 153748512]

約数ペア:

[(1, 153748512), (2, 76874256), (3, 51249504), (4, 38437128), (6, 25624752), (8, 19218564), (9, 17083168), (12, 12812376), (16, 9609282), (18, 8541584), (24, 6406188), (32, 4804641), (36, 4270792), (48, 3203094), (71, 2165472), (72, 2135396), (73, 2106144), (96, 1601547), (103, 1492704), (142, 1082736), (144, 1067698), (146, 1053072), (206, 746352), (213, 721824), (219, 702048), (284, 541368), (288, 533849), (292, 526536), (309, 497568), (412, 373176), (426, 360912), (438, 351024), (568, 270684), (584, 263268), (618, 248784), (639, 240608), (657, 234016), (824, 186588), (852, 180456), (876, 175512), (927, 165856), (1136, 135342), (1168, 131634), (1236, 124392), (1278, 120304), (1314, 117008), (1648, 93294), (1704, 90228), (1752, 87756), (1854, 82928), (2272, 67671), (2336, 65817), (2472, 62196), (2556, 60152), (2628, 58504), (3296, 46647), (3408, 45114), (3504, 43878), (3708, 41464), (4944, 31098), (5112, 30076), (5183, 29664), (5256, 29252), (6816, 22557), (7008, 21939), (7313, 21024), (7416, 20732), (7519, 20448), (9888, 15549), (10224, 15038), (10366, 14832), (10512, 14626)]