156947377

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{4289}}^1$

素因数の和:4392

約数の個数: 16

約数和(自身を含む): 172149120

約数和(自身を除く): 15201743

約数列:

[1, 23, 37, 43, 851, 989, 1591, 4289, 36593, 98647, 158693, 184427, 3649939, 4241821, 6823799, 156947377]

約数ペア:

[(1, 156947377), (23, 6823799), (37, 4241821), (43, 3649939), (851, 184427), (989, 158693), (1591, 98647), (4289, 36593)]