144448108

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1$

素因数の和:239

約数の個数: 96

約数和(自身を含む): 319334400

約数和(自身を除く): 174886292

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 47, 53, 76, 94, 106, 109, 133, 188, 212, 218, 266, 329, 371, 436, 532, 658, 742, 763, 893, 1007, 1316, 1484, 1526, 1786, 2014, 2071, 2491, 3052, 3572, 4028, 4142, 4982, 5123, 5777, 6251, 7049, 8284, 9964, 10246, 11554, 12502, 14098, 14497, 17437, 20492, 23108, 25004, 28196, 28994, 34874, 35861, 40439, 47329, 57988, 69748, 71722, 80878, 94658, 97337, 109763, 143444, 161756, 189316, 194674, 219526, 271519, 331303, 389348, 439052, 543038, 662606, 681359, 768341, 1086076, 1325212, 1362718, 1536682, 1900633, 2725436, 3073364, 3801266, 5158861, 7602532, 10317722, 20635444, 36112027, 72224054, 144448108]

約数ペア:

[(1, 144448108), (2, 72224054), (4, 36112027), (7, 20635444), (14, 10317722), (19, 7602532), (28, 5158861), (38, 3801266), (47, 3073364), (53, 2725436), (76, 1900633), (94, 1536682), (106, 1362718), (109, 1325212), (133, 1086076), (188, 768341), (212, 681359), (218, 662606), (266, 543038), (329, 439052), (371, 389348), (436, 331303), (532, 271519), (658, 219526), (742, 194674), (763, 189316), (893, 161756), (1007, 143444), (1316, 109763), (1484, 97337), (1526, 94658), (1786, 80878), (2014, 71722), (2071, 69748), (2491, 57988), (3052, 47329), (3572, 40439), (4028, 35861), (4142, 34874), (4982, 28994), (5123, 28196), (5777, 25004), (6251, 23108), (7049, 20492), (8284, 17437), (9964, 14497), (10246, 14098), (11554, 12502)]