168153648

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{1091}}^1$

素因数の和:1147

約数の個数: 120

約数和(自身を含む): 495593280

約数和(自身を除く): 327439632

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 19, 24, 26, 38, 39, 48, 52, 57, 76, 78, 104, 114, 152, 156, 169, 208, 228, 247, 304, 312, 338, 456, 494, 507, 624, 676, 741, 912, 988, 1014, 1091, 1352, 1482, 1976, 2028, 2182, 2704, 2964, 3211, 3273, 3952, 4056, 4364, 5928, 6422, 6546, 8112, 8728, 9633, 11856, 12844, 13092, 14183, 17456, 19266, 20729, 25688, 26184, 28366, 38532, 41458, 42549, 51376, 52368, 56732, 62187, 77064, 82916, 85098, 113464, 124374, 154128, 165832, 170196, 184379, 226928, 248748, 269477, 331664, 340392, 368758, 497496, 538954, 553137, 680784, 737516, 808431, 994992, 1077908, 1106274, 1475032, 1616862, 2155816, 2212548, 2950064, 3233724, 3503201, 4311632, 4425096, 6467448, 7006402, 8850192, 10509603, 12934896, 14012804, 21019206, 28025608, 42038412, 56051216, 84076824, 168153648]

約数ペア:

[(1, 168153648), (2, 84076824), (3, 56051216), (4, 42038412), (6, 28025608), (8, 21019206), (12, 14012804), (13, 12934896), (16, 10509603), (19, 8850192), (24, 7006402), (26, 6467448), (38, 4425096), (39, 4311632), (48, 3503201), (52, 3233724), (57, 2950064), (76, 2212548), (78, 2155816), (104, 1616862), (114, 1475032), (152, 1106274), (156, 1077908), (169, 994992), (208, 808431), (228, 737516), (247, 680784), (304, 553137), (312, 538954), (338, 497496), (456, 368758), (494, 340392), (507, 331664), (624, 269477), (676, 248748), (741, 226928), (912, 184379), (988, 170196), (1014, 165832), (1091, 154128), (1352, 124374), (1482, 113464), (1976, 85098), (2028, 82916), (2182, 77064), (2704, 62187), (2964, 56732), (3211, 52368), (3273, 51376), (3952, 42549), (4056, 41458), (4364, 38532), (5928, 28366), (6422, 26184), (6546, 25688), (8112, 20729), (8728, 19266), (9633, 17456), (11856, 14183), (12844, 13092)]