156951021002

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{4430891}}^1$

素因数の和:4431181

約数の個数: 16

約数和(自身を含む): 239268168000

約数和(自身を除く): 82317146998

約数列:

[1, 2, 89, 178, 199, 398, 17711, 35422, 4430891, 8861782, 394349299, 788698598, 881747309, 1763494618, 78475510501, 156951021002]

約数ペア:

[(1, 156951021002), (2, 78475510501), (89, 1763494618), (178, 881747309), (199, 788698598), (398, 394349299), (17711, 8861782), (35422, 4430891)]