167302828

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1$

素因数の和:188

約数の個数: 144

約数和(自身を含む): 407554560

約数和(自身を除く): 240251732

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 23, 28, 38, 44, 46, 76, 77, 92, 113, 121, 133, 154, 161, 209, 226, 242, 253, 266, 308, 322, 418, 437, 452, 484, 506, 532, 644, 791, 836, 847, 874, 1012, 1243, 1463, 1582, 1694, 1748, 1771, 2147, 2299, 2486, 2599, 2783, 2926, 3059, 3164, 3388, 3542, 4294, 4598, 4807, 4972, 5198, 5566, 5852, 6118, 7084, 8588, 8701, 9196, 9614, 10396, 11132, 12236, 13673, 15029, 16093, 17402, 18193, 19228, 19481, 23617, 27346, 28589, 30058, 32186, 33649, 34804, 36386, 38962, 47234, 49381, 52877, 54692, 57178, 60116, 64372, 67298, 72772, 77924, 94468, 95711, 98762, 105754, 114356, 134596, 165319, 191422, 197524, 200123, 211508, 259787, 314479, 330638, 345667, 370139, 382844, 400246, 519574, 543191, 628958, 661276, 691334, 740278, 800492, 1039148, 1086382, 1257916, 1382668, 1480556, 1818509, 2172764, 2201353, 3637018, 3802337, 4402706, 5975101, 7274036, 7604674, 8805412, 11950202, 15209348, 23900404, 41825707, 83651414, 167302828]

約数ペア:

[(1, 167302828), (2, 83651414), (4, 41825707), (7, 23900404), (11, 15209348), (14, 11950202), (19, 8805412), (22, 7604674), (23, 7274036), (28, 5975101), (38, 4402706), (44, 3802337), (46, 3637018), (76, 2201353), (77, 2172764), (92, 1818509), (113, 1480556), (121, 1382668), (133, 1257916), (154, 1086382), (161, 1039148), (209, 800492), (226, 740278), (242, 691334), (253, 661276), (266, 628958), (308, 543191), (322, 519574), (418, 400246), (437, 382844), (452, 370139), (484, 345667), (506, 330638), (532, 314479), (644, 259787), (791, 211508), (836, 200123), (847, 197524), (874, 191422), (1012, 165319), (1243, 134596), (1463, 114356), (1582, 105754), (1694, 98762), (1748, 95711), (1771, 94468), (2147, 77924), (2299, 72772), (2486, 67298), (2599, 64372), (2783, 60116), (2926, 57178), (3059, 54692), (3164, 52877), (3388, 49381), (3542, 47234), (4294, 38962), (4598, 36386), (4807, 34804), (4972, 33649), (5198, 32186), (5566, 30058), (5852, 28589), (6118, 27346), (7084, 23617), (8588, 19481), (8701, 19228), (9196, 18193), (9614, 17402), (10396, 16093), (11132, 15029), (12236, 13673)]