154396584

素因数分解:

$2^3\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2213}}^1$

素因数の和:2264

約数の個数: 128

約数和(自身を含む): 478224000

約数和(自身を除く): 323827416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 102, 108, 114, 136, 152, 153, 171, 204, 216, 228, 306, 323, 342, 408, 456, 459, 513, 612, 646, 684, 918, 969, 1026, 1224, 1292, 1368, 1836, 1938, 2052, 2213, 2584, 2907, 3672, 3876, 4104, 4426, 5814, 6639, 7752, 8721, 8852, 11628, 13278, 17442, 17704, 19917, 23256, 26556, 34884, 37621, 39834, 42047, 53112, 59751, 69768, 75242, 79668, 84094, 112863, 119502, 126141, 150484, 159336, 168188, 225726, 239004, 252282, 300968, 336376, 338589, 378423, 451452, 478008, 504564, 677178, 714799, 756846, 902904, 1009128, 1015767, 1135269, 1354356, 1429598, 1513692, 2031534, 2144397, 2270538, 2708712, 2859196, 3027384, 4063068, 4288794, 4541076, 5718392, 6433191, 8126136, 8577588, 9082152, 12866382, 17155176, 19299573, 25732764, 38599146, 51465528, 77198292, 154396584]

約数ペア:

[(1, 154396584), (2, 77198292), (3, 51465528), (4, 38599146), (6, 25732764), (8, 19299573), (9, 17155176), (12, 12866382), (17, 9082152), (18, 8577588), (19, 8126136), (24, 6433191), (27, 5718392), (34, 4541076), (36, 4288794), (38, 4063068), (51, 3027384), (54, 2859196), (57, 2708712), (68, 2270538), (72, 2144397), (76, 2031534), (102, 1513692), (108, 1429598), (114, 1354356), (136, 1135269), (152, 1015767), (153, 1009128), (171, 902904), (204, 756846), (216, 714799), (228, 677178), (306, 504564), (323, 478008), (342, 451452), (408, 378423), (456, 338589), (459, 336376), (513, 300968), (612, 252282), (646, 239004), (684, 225726), (918, 168188), (969, 159336), (1026, 150484), (1224, 126141), (1292, 119502), (1368, 112863), (1836, 84094), (1938, 79668), (2052, 75242), (2213, 69768), (2584, 59751), (2907, 53112), (3672, 42047), (3876, 39834), (4104, 37621), (4426, 34884), (5814, 26556), (6639, 23256), (7752, 19917), (8721, 17704), (8852, 17442), (11628, 13278)]