161372322

素因数分解:

$2^1\times 3^2\times {\mathrm{239}}^1\times {\mathrm{37511}}^1$

素因数の和:37758

約数の個数: 24

約数和(自身を含む): 351112320

約数和(自身を除く): 189739998

約数列:

[1, 2, 3, 6, 9, 18, 239, 478, 717, 1434, 2151, 4302, 37511, 75022, 112533, 225066, 337599, 675198, 8965129, 17930258, 26895387, 53790774, 80686161, 161372322]

約数ペア:

[(1, 161372322), (2, 80686161), (3, 53790774), (6, 26895387), (9, 17930258), (18, 8965129), (239, 675198), (478, 337599), (717, 225066), (1434, 112533), (2151, 75022), (4302, 37511)]