137977924

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1$

素因数の和:190

約数の個数: 96

約数和(自身を含む): 304640000

約数和(自身を除く): 166662076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 67, 76, 79, 98, 133, 134, 158, 196, 266, 268, 316, 343, 469, 532, 553, 686, 931, 938, 1106, 1273, 1372, 1501, 1862, 1876, 2212, 2546, 3002, 3283, 3724, 3871, 5092, 5293, 6004, 6517, 6566, 7742, 8911, 10507, 10586, 13034, 13132, 15484, 17822, 21014, 21172, 22981, 26068, 27097, 35644, 37051, 42028, 45962, 54194, 62377, 73549, 74102, 91924, 100567, 108388, 124754, 147098, 148204, 201134, 249508, 259357, 294196, 402268, 436639, 514843, 518714, 703969, 873278, 1029686, 1037428, 1407938, 1746556, 1815499, 2059372, 2815876, 3630998, 4927783, 7261996, 9855566, 19711132, 34494481, 68988962, 137977924]

約数ペア:

[(1, 137977924), (2, 68988962), (4, 34494481), (7, 19711132), (14, 9855566), (19, 7261996), (28, 4927783), (38, 3630998), (49, 2815876), (67, 2059372), (76, 1815499), (79, 1746556), (98, 1407938), (133, 1037428), (134, 1029686), (158, 873278), (196, 703969), (266, 518714), (268, 514843), (316, 436639), (343, 402268), (469, 294196), (532, 259357), (553, 249508), (686, 201134), (931, 148204), (938, 147098), (1106, 124754), (1273, 108388), (1372, 100567), (1501, 91924), (1862, 74102), (1876, 73549), (2212, 62377), (2546, 54194), (3002, 45962), (3283, 42028), (3724, 37051), (3871, 35644), (5092, 27097), (5293, 26068), (6004, 22981), (6517, 21172), (6566, 21014), (7742, 17822), (8911, 15484), (10507, 13132), (10586, 13034)]