147408156

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1811}}^1$

素因数の和:1864

約数の個数: 144

約数和(自身を含む): 474888960

約数和(自身を除く): 327480804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 28, 34, 36, 38, 42, 51, 57, 63, 68, 76, 84, 102, 114, 119, 126, 133, 153, 171, 204, 228, 238, 252, 266, 306, 323, 342, 357, 399, 476, 532, 612, 646, 684, 714, 798, 969, 1071, 1197, 1292, 1428, 1596, 1811, 1938, 2142, 2261, 2394, 2907, 3622, 3876, 4284, 4522, 4788, 5433, 5814, 6783, 7244, 9044, 10866, 11628, 12677, 13566, 16299, 20349, 21732, 25354, 27132, 30787, 32598, 34409, 38031, 40698, 50708, 61574, 65196, 68818, 76062, 81396, 92361, 103227, 114093, 123148, 137636, 152124, 184722, 206454, 215509, 228186, 240863, 277083, 309681, 369444, 412908, 431018, 456372, 481726, 554166, 584953, 619362, 646527, 722589, 862036, 963452, 1108332, 1169906, 1238724, 1293054, 1445178, 1754859, 1939581, 2167767, 2339812, 2586108, 2890356, 3509718, 3879162, 4094671, 4335534, 5264577, 7019436, 7758324, 8189342, 8671068, 10529154, 12284013, 16378684, 21058308, 24568026, 36852039, 49136052, 73704078, 147408156]

約数ペア:

[(1, 147408156), (2, 73704078), (3, 49136052), (4, 36852039), (6, 24568026), (7, 21058308), (9, 16378684), (12, 12284013), (14, 10529154), (17, 8671068), (18, 8189342), (19, 7758324), (21, 7019436), (28, 5264577), (34, 4335534), (36, 4094671), (38, 3879162), (42, 3509718), (51, 2890356), (57, 2586108), (63, 2339812), (68, 2167767), (76, 1939581), (84, 1754859), (102, 1445178), (114, 1293054), (119, 1238724), (126, 1169906), (133, 1108332), (153, 963452), (171, 862036), (204, 722589), (228, 646527), (238, 619362), (252, 584953), (266, 554166), (306, 481726), (323, 456372), (342, 431018), (357, 412908), (399, 369444), (476, 309681), (532, 277083), (612, 240863), (646, 228186), (684, 215509), (714, 206454), (798, 184722), (969, 152124), (1071, 137636), (1197, 123148), (1292, 114093), (1428, 103227), (1596, 92361), (1811, 81396), (1938, 76062), (2142, 68818), (2261, 65196), (2394, 61574), (2907, 50708), (3622, 40698), (3876, 38031), (4284, 34409), (4522, 32598), (4788, 30787), (5433, 27132), (5814, 25354), (6783, 21732), (7244, 20349), (9044, 16299), (10866, 13566), (11628, 12677)]