159177618

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{384487}}^1$

素因数の和:384518

約数の個数: 24

約数和(自身を含む): 359880768

約数和(自身を除く): 200703150

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 384487, 768974, 1153461, 2306922, 3460383, 6920766, 8843201, 17686402, 26529603, 53059206, 79588809, 159177618]

約数ペア:

[(1, 159177618), (2, 79588809), (3, 53059206), (6, 26529603), (9, 17686402), (18, 8843201), (23, 6920766), (46, 3460383), (69, 2306922), (138, 1153461), (207, 768974), (414, 384487)]