157034687944

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{431}}^1\times {\mathrm{1171}}^1$

素因数の和:1739

約数の個数: 128

約数和(自身を含む): 328084992000

約数和(自身を除く): 171050304056

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 89, 92, 152, 178, 184, 356, 431, 437, 712, 862, 874, 1171, 1691, 1724, 1748, 2047, 2342, 3382, 3448, 3496, 4094, 4684, 6764, 8188, 8189, 9368, 9913, 13528, 16376, 16378, 19826, 22249, 26933, 32756, 38359, 38893, 39652, 44498, 53866, 65512, 76718, 77786, 79304, 88996, 104219, 107732, 153436, 155572, 177992, 188347, 208438, 215464, 306872, 311144, 376694, 416876, 504701, 511727, 728821, 753388, 833752, 882257, 1009402, 1023454, 1457642, 1506776, 1764514, 1980161, 2018804, 2046908, 2397037, 2915284, 3529028, 3960322, 4037608, 4093816, 4794074, 5830568, 7058056, 7920644, 9588148, 9589319, 11608123, 15841288, 16762883, 19176296, 19178638, 23216246, 33525766, 38357276, 44918389, 45543703, 46432492, 67051532, 76714552, 89836778, 91087406, 92864984, 134103064, 179673556, 182174812, 220554337, 359347112, 364349624, 441108674, 853449391, 882217348, 1033122947, 1706898782, 1764434696, 2066245894, 3413797564, 4132491788, 6827595128, 8264983576, 19629335993, 39258671986, 78517343972, 157034687944]

約数ペア:

[(1, 157034687944), (2, 78517343972), (4, 39258671986), (8, 19629335993), (19, 8264983576), (23, 6827595128), (38, 4132491788), (46, 3413797564), (76, 2066245894), (89, 1764434696), (92, 1706898782), (152, 1033122947), (178, 882217348), (184, 853449391), (356, 441108674), (431, 364349624), (437, 359347112), (712, 220554337), (862, 182174812), (874, 179673556), (1171, 134103064), (1691, 92864984), (1724, 91087406), (1748, 89836778), (2047, 76714552), (2342, 67051532), (3382, 46432492), (3448, 45543703), (3496, 44918389), (4094, 38357276), (4684, 33525766), (6764, 23216246), (8188, 19178638), (8189, 19176296), (9368, 16762883), (9913, 15841288), (13528, 11608123), (16376, 9589319), (16378, 9588148), (19826, 7920644), (22249, 7058056), (26933, 5830568), (32756, 4794074), (38359, 4093816), (38893, 4037608), (39652, 3960322), (44498, 3529028), (53866, 2915284), (65512, 2397037), (76718, 2046908), (77786, 2018804), (79304, 1980161), (88996, 1764514), (104219, 1506776), (107732, 1457642), (153436, 1023454), (155572, 1009402), (177992, 882257), (188347, 833752), (208438, 753388), (215464, 728821), (306872, 511727), (311144, 504701), (376694, 416876)]