153671270

素因数分解:

$2^1\times 5^1\times {\mathrm{127}}^1\times {\mathrm{121001}}^1$

素因数の和:121135

約数の個数: 16

約数和(自身を含む): 278788608

約数和(自身を除く): 125117338

約数列:

[1, 2, 5, 10, 127, 254, 635, 1270, 121001, 242002, 605005, 1210010, 15367127, 30734254, 76835635, 153671270]

約数ペア:

[(1, 153671270), (2, 76835635), (5, 30734254), (10, 15367127), (127, 1210010), (254, 605005), (635, 242002), (1270, 121001)]