145451448

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{87833}}^1$

素因数の和:87868

約数の個数: 48

約数和(自身を含む): 411063120

約数和(自身を除く): 265611672

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 207, 276, 414, 552, 828, 1656, 87833, 175666, 263499, 351332, 526998, 702664, 790497, 1053996, 1580994, 2020159, 2107992, 3161988, 4040318, 6060477, 6323976, 8080636, 12120954, 16161272, 18181431, 24241908, 36362862, 48483816, 72725724, 145451448]

約数ペア:

[(1, 145451448), (2, 72725724), (3, 48483816), (4, 36362862), (6, 24241908), (8, 18181431), (9, 16161272), (12, 12120954), (18, 8080636), (23, 6323976), (24, 6060477), (36, 4040318), (46, 3161988), (69, 2107992), (72, 2020159), (92, 1580994), (138, 1053996), (184, 790497), (207, 702664), (276, 526998), (414, 351332), (552, 263499), (828, 175666), (1656, 87833)]