156770347385

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{2213}}^1\times {\mathrm{5443}}^1$

素因数の和:7817

約数の個数: 32

約数和(自身を含む): 199597944960

約数和(自身を除く): 42827597575

約数列:

[1, 5, 19, 95, 137, 685, 2213, 2603, 5443, 11065, 13015, 27215, 42047, 103417, 210235, 303181, 517085, 745691, 1515905, 3728455, 5760439, 12045359, 14168129, 28802195, 60226795, 70840645, 228861821, 1144309105, 1650214183, 8251070915, 31354069477, 156770347385]

約数ペア:

[(1, 156770347385), (5, 31354069477), (19, 8251070915), (95, 1650214183), (137, 1144309105), (685, 228861821), (2213, 70840645), (2603, 60226795), (5443, 28802195), (11065, 14168129), (13015, 12045359), (27215, 5760439), (42047, 3728455), (103417, 1515905), (210235, 745691), (303181, 517085)]