156630629902

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{10861}}^1\times {\mathrm{81019}}^1$

素因数の和:91971

約数の個数: 16

約数和(自身を含む): 237610594800

約数和(自身を除く): 80979964898

約数列:

[1, 2, 89, 178, 10861, 21722, 81019, 162038, 966629, 1933258, 7210691, 14421382, 879947359, 1759894718, 78315314951, 156630629902]

約数ペア:

[(1, 156630629902), (2, 78315314951), (89, 1759894718), (178, 879947359), (10861, 14421382), (21722, 7210691), (81019, 1933258), (162038, 966629)]