162792880

素因数分解:

$2^4\times 5^1\times {\mathrm{83}}^1\times {\mathrm{24517}}^1$

素因数の和:24613

約数の個数: 40

約数和(自身を含む): 383069232

約数和(自身を除く): 220276352

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 83, 166, 332, 415, 664, 830, 1328, 1660, 3320, 6640, 24517, 49034, 98068, 122585, 196136, 245170, 392272, 490340, 980680, 1961360, 2034911, 4069822, 8139644, 10174555, 16279288, 20349110, 32558576, 40698220, 81396440, 162792880]

約数ペア:

[(1, 162792880), (2, 81396440), (4, 40698220), (5, 32558576), (8, 20349110), (10, 16279288), (16, 10174555), (20, 8139644), (40, 4069822), (80, 2034911), (83, 1961360), (166, 980680), (332, 490340), (415, 392272), (664, 245170), (830, 196136), (1328, 122585), (1660, 98068), (3320, 49034), (6640, 24517)]