163140876

素因数分解:

$2^2\times 3^2\times {\mathrm{103}}^1\times {\mathrm{43997}}^1$

素因数の和:44110

約数の個数: 36

約数和(自身を含む): 416397072

約数和(自身を除く): 253256196

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 103, 206, 309, 412, 618, 927, 1236, 1854, 3708, 43997, 87994, 131991, 175988, 263982, 395973, 527964, 791946, 1583892, 4531691, 9063382, 13595073, 18126764, 27190146, 40785219, 54380292, 81570438, 163140876]

約数ペア:

[(1, 163140876), (2, 81570438), (3, 54380292), (4, 40785219), (6, 27190146), (9, 18126764), (12, 13595073), (18, 9063382), (36, 4531691), (103, 1583892), (206, 791946), (309, 527964), (412, 395973), (618, 263982), (927, 175988), (1236, 131991), (1854, 87994), (3708, 43997)]