147206553

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{929}}^1$

素因数の和:1201

約数の個数: 32

約数和(自身を含む): 224985600

約数和(自身を除く): 77779047

約数列:

[1, 3, 13, 17, 39, 51, 221, 239, 663, 717, 929, 2787, 3107, 4063, 9321, 12077, 12189, 15793, 36231, 47379, 52819, 158457, 205309, 222031, 615927, 666093, 2886403, 3774527, 8659209, 11323581, 49068851, 147206553]

約数ペア:

[(1, 147206553), (3, 49068851), (13, 11323581), (17, 8659209), (39, 3774527), (51, 2886403), (221, 666093), (239, 615927), (663, 222031), (717, 205309), (929, 158457), (2787, 52819), (3107, 47379), (4063, 36231), (9321, 15793), (12077, 12189)]