153278067

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{409}}^1\times {\mathrm{2357}}^1$

素因数の和:2822

約数の個数: 16

約数和(自身を含む): 208824480

約数和(自身を除く): 55546413

約数列:

[1, 3, 53, 159, 409, 1227, 2357, 7071, 21677, 65031, 124921, 374763, 964013, 2892039, 51092689, 153278067]

約数ペア:

[(1, 153278067), (3, 51092689), (53, 2892039), (159, 964013), (409, 374763), (1227, 124921), (2357, 65031), (7071, 21677)]