151921103470

素因数分解:

$2^1\times 5^1\times {\mathrm{16447}}^1\times {\mathrm{923701}}^1$

素因数の和:940155

約数の個数: 16

約数和(自身を含む): 273474908928

約数和(自身を除く): 121553805458

約数列:

[1, 2, 5, 10, 16447, 32894, 82235, 164470, 923701, 1847402, 4618505, 9237010, 15192110347, 30384220694, 75960551735, 151921103470]

約数ペア:

[(1, 151921103470), (2, 75960551735), (5, 30384220694), (10, 15192110347), (16447, 9237010), (32894, 4618505), (82235, 1847402), (164470, 923701)]