160996921090

素因数分解:

$2^1\times 5^1\times {\mathrm{79}}^1\times {\mathrm{661}}^1\times {\mathrm{308311}}^1$

素因数の和:309058

約数の個数: 32

約数和(自身を含む): 293907663360

約数和(自身を除く): 132910742270

約数列:

[1, 2, 5, 10, 79, 158, 395, 661, 790, 1322, 3305, 6610, 52219, 104438, 261095, 308311, 522190, 616622, 1541555, 3083110, 24356569, 48713138, 121782845, 203793571, 243565690, 407587142, 1018967855, 2037935710, 16099692109, 32199384218, 80498460545, 160996921090]

約数ペア:

[(1, 160996921090), (2, 80498460545), (5, 32199384218), (10, 16099692109), (79, 2037935710), (158, 1018967855), (395, 407587142), (661, 243565690), (790, 203793571), (1322, 121782845), (3305, 48713138), (6610, 24356569), (52219, 3083110), (104438, 1541555), (261095, 616622), (308311, 522190)]