148243396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{4159}}^1$

素因数の和:4256

約数の個数: 48

約数和(自身を含む): 316825600

約数和(自身を除く): 168582204

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 67, 76, 133, 134, 266, 268, 469, 532, 938, 1273, 1876, 2546, 4159, 5092, 8318, 8911, 16636, 17822, 29113, 35644, 58226, 79021, 116452, 158042, 278653, 316084, 553147, 557306, 1106294, 1114612, 1950571, 2212588, 3901142, 5294407, 7802284, 10588814, 21177628, 37060849, 74121698, 148243396]

約数ペア:

[(1, 148243396), (2, 74121698), (4, 37060849), (7, 21177628), (14, 10588814), (19, 7802284), (28, 5294407), (38, 3901142), (67, 2212588), (76, 1950571), (133, 1114612), (134, 1106294), (266, 557306), (268, 553147), (469, 316084), (532, 278653), (938, 158042), (1273, 116452), (1876, 79021), (2546, 58226), (4159, 35644), (5092, 29113), (8318, 17822), (8911, 16636)]