147089488

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{409}}^1$

素因数の和:469

約数の個数: 120

約数和(自身を含む): 372148800

約数和(自身を除く): 225059312

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 38, 52, 56, 76, 91, 104, 112, 133, 152, 169, 182, 208, 247, 266, 304, 338, 364, 409, 494, 532, 676, 728, 818, 988, 1064, 1183, 1352, 1456, 1636, 1729, 1976, 2128, 2366, 2704, 2863, 3211, 3272, 3458, 3952, 4732, 5317, 5726, 6422, 6544, 6916, 7771, 9464, 10634, 11452, 12844, 13832, 15542, 18928, 21268, 22477, 22904, 25688, 27664, 31084, 37219, 42536, 44954, 45808, 51376, 54397, 62168, 69121, 74438, 85072, 89908, 101023, 108794, 124336, 138242, 148876, 179816, 202046, 217588, 276484, 297752, 359632, 404092, 435176, 483847, 552968, 595504, 707161, 808184, 870352, 967694, 1105936, 1313299, 1414322, 1616368, 1935388, 2626598, 2828644, 3870776, 5253196, 5657288, 7741552, 9193093, 10506392, 11314576, 18386186, 21012784, 36772372, 73544744, 147089488]

約数ペア:

[(1, 147089488), (2, 73544744), (4, 36772372), (7, 21012784), (8, 18386186), (13, 11314576), (14, 10506392), (16, 9193093), (19, 7741552), (26, 5657288), (28, 5253196), (38, 3870776), (52, 2828644), (56, 2626598), (76, 1935388), (91, 1616368), (104, 1414322), (112, 1313299), (133, 1105936), (152, 967694), (169, 870352), (182, 808184), (208, 707161), (247, 595504), (266, 552968), (304, 483847), (338, 435176), (364, 404092), (409, 359632), (494, 297752), (532, 276484), (676, 217588), (728, 202046), (818, 179816), (988, 148876), (1064, 138242), (1183, 124336), (1352, 108794), (1456, 101023), (1636, 89908), (1729, 85072), (1976, 74438), (2128, 69121), (2366, 62168), (2704, 54397), (2863, 51376), (3211, 45808), (3272, 44954), (3458, 42536), (3952, 37219), (4732, 31084), (5317, 27664), (5726, 25688), (6422, 22904), (6544, 22477), (6916, 21268), (7771, 18928), (9464, 15542), (10634, 13832), (11452, 12844)]