144812922

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{269}}^1$

素因数の和:427

約数の個数: 64

約数和(自身を含む): 313528320

約数和(自身を除く): 168715398

約数列:

[1, 2, 3, 6, 23, 46, 47, 69, 83, 94, 138, 141, 166, 249, 269, 282, 498, 538, 807, 1081, 1614, 1909, 2162, 3243, 3818, 3901, 5727, 6187, 6486, 7802, 11454, 11703, 12374, 12643, 18561, 22327, 23406, 25286, 37122, 37929, 44654, 66981, 75858, 89723, 133962, 179446, 269169, 290789, 513521, 538338, 581578, 872367, 1027042, 1049369, 1540563, 1744734, 2098738, 3081126, 3148107, 6296214, 24135487, 48270974, 72406461, 144812922]

約数ペア:

[(1, 144812922), (2, 72406461), (3, 48270974), (6, 24135487), (23, 6296214), (46, 3148107), (47, 3081126), (69, 2098738), (83, 1744734), (94, 1540563), (138, 1049369), (141, 1027042), (166, 872367), (249, 581578), (269, 538338), (282, 513521), (498, 290789), (538, 269169), (807, 179446), (1081, 133962), (1614, 89723), (1909, 75858), (2162, 66981), (3243, 44654), (3818, 37929), (3901, 37122), (5727, 25286), (6187, 23406), (6486, 22327), (7802, 18561), (11454, 12643), (11703, 12374)]