155254542

素因数分解:

$2^1\times 3^1\times {\mathrm{113}}^1\times {\mathrm{228989}}^1$

素因数の和:229107

約数の個数: 16

約数和(自身を含む): 313258320

約数和(自身を除く): 158003778

約数列:

[1, 2, 3, 6, 113, 226, 339, 678, 228989, 457978, 686967, 1373934, 25875757, 51751514, 77627271, 155254542]

約数ペア:

[(1, 155254542), (2, 77627271), (3, 51751514), (6, 25875757), (113, 1373934), (226, 686967), (339, 457978), (678, 228989)]