133055748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{281}}^1\times {\mathrm{1879}}^1$

素因数の和:2177

約数の個数: 72

約数和(自身を含む): 385956480

約数和(自身を除く): 252900732

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 281, 562, 843, 1124, 1686, 1879, 1967, 2529, 3372, 3758, 3934, 5058, 5637, 5901, 7516, 7868, 10116, 11274, 11802, 13153, 16911, 17703, 22548, 23604, 26306, 33822, 35406, 39459, 52612, 67644, 70812, 78918, 118377, 157836, 236754, 473508, 527999, 1055998, 1583997, 2111996, 3167994, 3695993, 4751991, 6335988, 7391986, 9503982, 11087979, 14783972, 19007964, 22175958, 33263937, 44351916, 66527874, 133055748]

約数ペア:

[(1, 133055748), (2, 66527874), (3, 44351916), (4, 33263937), (6, 22175958), (7, 19007964), (9, 14783972), (12, 11087979), (14, 9503982), (18, 7391986), (21, 6335988), (28, 4751991), (36, 3695993), (42, 3167994), (63, 2111996), (84, 1583997), (126, 1055998), (252, 527999), (281, 473508), (562, 236754), (843, 157836), (1124, 118377), (1686, 78918), (1879, 70812), (1967, 67644), (2529, 52612), (3372, 39459), (3758, 35406), (3934, 33822), (5058, 26306), (5637, 23604), (5901, 22548), (7516, 17703), (7868, 16911), (10116, 13153), (11274, 11802)]