166016844

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{219599}}^1$

素因数の和:219619

約数の個数: 48

約数和(自身を含む): 491904000

約数和(自身を除く): 325887156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 219599, 439198, 658797, 878396, 1317594, 1537193, 1976391, 2635188, 3074386, 3952782, 4611579, 5929173, 6148772, 7905564, 9223158, 11858346, 13834737, 18446316, 23716692, 27669474, 41504211, 55338948, 83008422, 166016844]

約数ペア:

[(1, 166016844), (2, 83008422), (3, 55338948), (4, 41504211), (6, 27669474), (7, 23716692), (9, 18446316), (12, 13834737), (14, 11858346), (18, 9223158), (21, 7905564), (27, 6148772), (28, 5929173), (36, 4611579), (42, 3952782), (54, 3074386), (63, 2635188), (84, 1976391), (108, 1537193), (126, 1317594), (189, 878396), (252, 658797), (378, 439198), (756, 219599)]