155203362

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5099}}^1$

素因数の和:5215

約数の個数: 48

約数和(自身を含む): 358020000

約数和(自身を除く): 202816638

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 57, 89, 114, 171, 178, 267, 342, 534, 801, 1602, 1691, 3382, 5073, 5099, 10146, 10198, 15219, 15297, 30438, 30594, 45891, 91782, 96881, 193762, 290643, 453811, 581286, 871929, 907622, 1361433, 1743858, 2722866, 4084299, 8168598, 8622409, 17244818, 25867227, 51734454, 77601681, 155203362]

約数ペア:

[(1, 155203362), (2, 77601681), (3, 51734454), (6, 25867227), (9, 17244818), (18, 8622409), (19, 8168598), (38, 4084299), (57, 2722866), (89, 1743858), (114, 1361433), (171, 907622), (178, 871929), (267, 581286), (342, 453811), (534, 290643), (801, 193762), (1602, 96881), (1691, 91782), (3382, 45891), (5073, 30594), (5099, 30438), (10146, 15297), (10198, 15219)]