163688467679

素因数分解:

${\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1279}}^1\times {\mathrm{140177}}^1$

素因数の和:141550

約数の個数: 16

約数和(自身を含む): 180863262720

約数和(自身を除く): 17174795041

約数列:

[1, 11, 83, 913, 1279, 14069, 106157, 140177, 1167727, 1541947, 11634691, 127981601, 179286383, 1972150213, 14880769789, 163688467679]

約数ペア:

[(1, 163688467679), (11, 14880769789), (83, 1972150213), (913, 179286383), (1279, 127981601), (14069, 11634691), (106157, 1541947), (140177, 1167727)]