154905264

素因数分解:

$2^4\times 3^3\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1$

素因数の和:360

約数の個数: 160

約数和(自身を含む): 471398400

約数和(自身を除く): 316493136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 36, 43, 48, 54, 62, 72, 86, 93, 108, 124, 129, 144, 172, 186, 216, 248, 258, 269, 279, 344, 372, 387, 432, 496, 516, 538, 558, 688, 744, 774, 807, 837, 1032, 1076, 1116, 1161, 1333, 1488, 1548, 1614, 1674, 2064, 2152, 2232, 2322, 2421, 2666, 3096, 3228, 3348, 3999, 4304, 4464, 4644, 4842, 5332, 6192, 6456, 6696, 7263, 7998, 8339, 9288, 9684, 10664, 11567, 11997, 12912, 13392, 14526, 15996, 16678, 18576, 19368, 21328, 23134, 23994, 25017, 29052, 31992, 33356, 34701, 35991, 38736, 46268, 47988, 50034, 58104, 63984, 66712, 69402, 71982, 75051, 92536, 95976, 100068, 104103, 116208, 133424, 138804, 143964, 150102, 185072, 191952, 200136, 208206, 225153, 277608, 287928, 300204, 312309, 358577, 400272, 416412, 450306, 555216, 575856, 600408, 624618, 717154, 832824, 900612, 1075731, 1200816, 1249236, 1434308, 1665648, 1801224, 2151462, 2498472, 2868616, 3227193, 3602448, 4302924, 4996944, 5737232, 6454386, 8605848, 9681579, 12908772, 17211696, 19363158, 25817544, 38726316, 51635088, 77452632, 154905264]

約数ペア:

[(1, 154905264), (2, 77452632), (3, 51635088), (4, 38726316), (6, 25817544), (8, 19363158), (9, 17211696), (12, 12908772), (16, 9681579), (18, 8605848), (24, 6454386), (27, 5737232), (31, 4996944), (36, 4302924), (43, 3602448), (48, 3227193), (54, 2868616), (62, 2498472), (72, 2151462), (86, 1801224), (93, 1665648), (108, 1434308), (124, 1249236), (129, 1200816), (144, 1075731), (172, 900612), (186, 832824), (216, 717154), (248, 624618), (258, 600408), (269, 575856), (279, 555216), (344, 450306), (372, 416412), (387, 400272), (432, 358577), (496, 312309), (516, 300204), (538, 287928), (558, 277608), (688, 225153), (744, 208206), (774, 200136), (807, 191952), (837, 185072), (1032, 150102), (1076, 143964), (1116, 138804), (1161, 133424), (1333, 116208), (1488, 104103), (1548, 100068), (1614, 95976), (1674, 92536), (2064, 75051), (2152, 71982), (2232, 69402), (2322, 66712), (2421, 63984), (2666, 58104), (3096, 50034), (3228, 47988), (3348, 46268), (3999, 38736), (4304, 35991), (4464, 34701), (4644, 33356), (4842, 31992), (5332, 29052), (6192, 25017), (6456, 23994), (6696, 23134), (7263, 21328), (7998, 19368), (8339, 18576), (9288, 16678), (9684, 15996), (10664, 14526), (11567, 13392), (11997, 12912)]