150703894

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1\times {\mathrm{1187}}^1$

素因数の和:1428

約数の個数: 32

約数和(自身を含む): 256608000

約数和(自身を除く): 105904106

約数列:

[1, 2, 11, 22, 29, 58, 199, 319, 398, 638, 1187, 2189, 2374, 4378, 5771, 11542, 13057, 26114, 34423, 63481, 68846, 126962, 236213, 378653, 472426, 757306, 2598343, 5196686, 6850177, 13700354, 75351947, 150703894]

約数ペア:

[(1, 150703894), (2, 75351947), (11, 13700354), (22, 6850177), (29, 5196686), (58, 2598343), (199, 757306), (319, 472426), (398, 378653), (638, 236213), (1187, 126962), (2189, 68846), (2374, 63481), (4378, 34423), (5771, 26114), (11542, 13057)]