161598192

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1489}}^1$

素因数の和:1543

約数の個数: 160

約数和(自身を含む): 532108800

約数和(自身を除く): 370510608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 17, 19, 21, 24, 28, 34, 38, 42, 48, 51, 56, 57, 68, 76, 84, 102, 112, 114, 119, 133, 136, 152, 168, 204, 228, 238, 266, 272, 304, 323, 336, 357, 399, 408, 456, 476, 532, 646, 714, 798, 816, 912, 952, 969, 1064, 1292, 1428, 1489, 1596, 1904, 1938, 2128, 2261, 2584, 2856, 2978, 3192, 3876, 4467, 4522, 5168, 5712, 5956, 6384, 6783, 7752, 8934, 9044, 10423, 11912, 13566, 15504, 17868, 18088, 20846, 23824, 25313, 27132, 28291, 31269, 35736, 36176, 41692, 50626, 54264, 56582, 62538, 71472, 75939, 83384, 84873, 101252, 108528, 113164, 125076, 151878, 166768, 169746, 177191, 198037, 202504, 226328, 250152, 303756, 339492, 354382, 396074, 405008, 452656, 480947, 500304, 531573, 594111, 607512, 678984, 708764, 792148, 961894, 1063146, 1188222, 1215024, 1357968, 1417528, 1442841, 1584296, 1923788, 2126292, 2376444, 2835056, 2885682, 3168592, 3366629, 3847576, 4252584, 4752888, 5771364, 6733258, 7695152, 8505168, 9505776, 10099887, 11542728, 13466516, 20199774, 23085456, 26933032, 40399548, 53866064, 80799096, 161598192]

約数ペア:

[(1, 161598192), (2, 80799096), (3, 53866064), (4, 40399548), (6, 26933032), (7, 23085456), (8, 20199774), (12, 13466516), (14, 11542728), (16, 10099887), (17, 9505776), (19, 8505168), (21, 7695152), (24, 6733258), (28, 5771364), (34, 4752888), (38, 4252584), (42, 3847576), (48, 3366629), (51, 3168592), (56, 2885682), (57, 2835056), (68, 2376444), (76, 2126292), (84, 1923788), (102, 1584296), (112, 1442841), (114, 1417528), (119, 1357968), (133, 1215024), (136, 1188222), (152, 1063146), (168, 961894), (204, 792148), (228, 708764), (238, 678984), (266, 607512), (272, 594111), (304, 531573), (323, 500304), (336, 480947), (357, 452656), (399, 405008), (408, 396074), (456, 354382), (476, 339492), (532, 303756), (646, 250152), (714, 226328), (798, 202504), (816, 198037), (912, 177191), (952, 169746), (969, 166768), (1064, 151878), (1292, 125076), (1428, 113164), (1489, 108528), (1596, 101252), (1904, 84873), (1938, 83384), (2128, 75939), (2261, 71472), (2584, 62538), (2856, 56582), (2978, 54264), (3192, 50626), (3876, 41692), (4467, 36176), (4522, 35736), (5168, 31269), (5712, 28291), (5956, 27132), (6384, 25313), (6783, 23824), (7752, 20846), (8934, 18088), (9044, 17868), (10423, 15504), (11912, 13566)]