138002562

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{25303}}^1$

素因数の和:25415

約数の個数: 32

約数和(自身を含む): 309720960

約数和(自身を除く): 171718398

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1818, 2727, 5454, 25303, 50606, 75909, 151818, 227727, 455454, 683181, 1366362, 2555603, 5111206, 7666809, 15333618, 23000427, 46000854, 69001281, 138002562]

約数ペア:

[(1, 138002562), (2, 69001281), (3, 46000854), (6, 23000427), (9, 15333618), (18, 7666809), (27, 5111206), (54, 2555603), (101, 1366362), (202, 683181), (303, 455454), (606, 227727), (909, 151818), (1818, 75909), (2727, 50606), (5454, 25303)]