157469546

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{107}}^2$

素因数の和:275

約数の個数: 36

約数和(自身を含む): 268422882

約数和(自身を除く): 110953336

約数列:

[1, 2, 13, 23, 26, 46, 107, 214, 299, 529, 598, 1058, 1391, 2461, 2782, 4922, 6877, 11449, 13754, 22898, 31993, 56603, 63986, 113206, 148837, 263327, 297674, 526654, 735839, 1471678, 3423251, 6056521, 6846502, 12113042, 78734773, 157469546]

約数ペア:

[(1, 157469546), (2, 78734773), (13, 12113042), (23, 6846502), (26, 6056521), (46, 3423251), (107, 1471678), (214, 735839), (299, 526654), (529, 297674), (598, 263327), (1058, 148837), (1391, 113206), (2461, 63986), (2782, 56603), (4922, 31993), (6877, 22898), (11449, 13754)]