154992955

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{28729}}^1$

素因数の和:28830

約数の個数: 16

約数和(自身を含む): 202718880

約数和(自身を除く): 47725925

約数列:

[1, 5, 13, 65, 83, 415, 1079, 5395, 28729, 143645, 373477, 1867385, 2384507, 11922535, 30998591, 154992955]

約数ペア:

[(1, 154992955), (5, 30998591), (13, 11922535), (65, 2384507), (83, 1867385), (415, 373477), (1079, 143645), (5395, 28729)]