156984122945

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{5623}}^1\times {\mathrm{429511}}^1$

素因数の和:435152

約数の個数: 16

約数和(自身を含む): 202908340992

約数和(自身を除く): 45924218047

約数列:

[1, 5, 13, 65, 5623, 28115, 73099, 365495, 429511, 2147555, 5583643, 27918215, 2415140353, 12075701765, 31396824589, 156984122945]

約数ペア:

[(1, 156984122945), (5, 31396824589), (13, 12075701765), (65, 2415140353), (5623, 27918215), (28115, 5583643), (73099, 2147555), (365495, 429511)]