151256238

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{127}}^1\times {\mathrm{4051}}^1$

素因数の和:4197

約数の個数: 48

約数和(自身を含む): 354760704

約数和(自身を除く): 203504466

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 127, 147, 254, 294, 381, 762, 889, 1778, 2667, 4051, 5334, 6223, 8102, 12153, 12446, 18669, 24306, 28357, 37338, 56714, 85071, 170142, 198499, 396998, 514477, 595497, 1028954, 1190994, 1543431, 3086862, 3601339, 7202678, 10804017, 21608034, 25209373, 50418746, 75628119, 151256238]

約数ペア:

[(1, 151256238), (2, 75628119), (3, 50418746), (6, 25209373), (7, 21608034), (14, 10804017), (21, 7202678), (42, 3601339), (49, 3086862), (98, 1543431), (127, 1190994), (147, 1028954), (254, 595497), (294, 514477), (381, 396998), (762, 198499), (889, 170142), (1778, 85071), (2667, 56714), (4051, 37338), (5334, 28357), (6223, 24306), (8102, 18669), (12153, 12446)]