157838112

素因数分解:

$2^5\times 3^3\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:204

約数の個数: 192

約数和(自身を含む): 487710720

約数和(自身を除く): 329872608

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 71, 72, 83, 93, 96, 108, 124, 142, 144, 166, 186, 213, 216, 248, 249, 279, 284, 288, 332, 372, 426, 432, 496, 498, 558, 568, 639, 664, 744, 747, 837, 852, 864, 992, 996, 1116, 1136, 1278, 1328, 1488, 1494, 1674, 1704, 1917, 1992, 2201, 2232, 2241, 2272, 2556, 2573, 2656, 2976, 2988, 3348, 3408, 3834, 3984, 4402, 4464, 4482, 5112, 5146, 5893, 5976, 6603, 6696, 6816, 7668, 7719, 7968, 8804, 8928, 8964, 10224, 10292, 11786, 11952, 13206, 13392, 15336, 15438, 17608, 17679, 17928, 19809, 20448, 20584, 23157, 23572, 23904, 26412, 26784, 30672, 30876, 35216, 35358, 35856, 39618, 41168, 46314, 47144, 52824, 53037, 59427, 61344, 61752, 69471, 70432, 70716, 71712, 79236, 82336, 92628, 94288, 105648, 106074, 118854, 123504, 138942, 141432, 158472, 159111, 182683, 185256, 188576, 211296, 212148, 237708, 247008, 277884, 282864, 316944, 318222, 365366, 370512, 424296, 475416, 548049, 555768, 565728, 633888, 636444, 730732, 741024, 848592, 950832, 1096098, 1111536, 1272888, 1461464, 1644147, 1697184, 1901664, 2192196, 2223072, 2545776, 2922928, 3288294, 4384392, 4932441, 5091552, 5845856, 6576588, 8768784, 9864882, 13153176, 17537568, 19729764, 26306352, 39459528, 52612704, 78919056, 157838112]

約数ペア:

[(1, 157838112), (2, 78919056), (3, 52612704), (4, 39459528), (6, 26306352), (8, 19729764), (9, 17537568), (12, 13153176), (16, 9864882), (18, 8768784), (24, 6576588), (27, 5845856), (31, 5091552), (32, 4932441), (36, 4384392), (48, 3288294), (54, 2922928), (62, 2545776), (71, 2223072), (72, 2192196), (83, 1901664), (93, 1697184), (96, 1644147), (108, 1461464), (124, 1272888), (142, 1111536), (144, 1096098), (166, 950832), (186, 848592), (213, 741024), (216, 730732), (248, 636444), (249, 633888), (279, 565728), (284, 555768), (288, 548049), (332, 475416), (372, 424296), (426, 370512), (432, 365366), (496, 318222), (498, 316944), (558, 282864), (568, 277884), (639, 247008), (664, 237708), (744, 212148), (747, 211296), (837, 188576), (852, 185256), (864, 182683), (992, 159111), (996, 158472), (1116, 141432), (1136, 138942), (1278, 123504), (1328, 118854), (1488, 106074), (1494, 105648), (1674, 94288), (1704, 92628), (1917, 82336), (1992, 79236), (2201, 71712), (2232, 70716), (2241, 70432), (2272, 69471), (2556, 61752), (2573, 61344), (2656, 59427), (2976, 53037), (2988, 52824), (3348, 47144), (3408, 46314), (3834, 41168), (3984, 39618), (4402, 35856), (4464, 35358), (4482, 35216), (5112, 30876), (5146, 30672), (5893, 26784), (5976, 26412), (6603, 23904), (6696, 23572), (6816, 23157), (7668, 20584), (7719, 20448), (7968, 19809), (8804, 17928), (8928, 17679), (8964, 17608), (10224, 15438), (10292, 15336), (11786, 13392), (11952, 13206)]