16184295

素因数分解:

$3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{823}}^1$

素因数の和:876

約数の個数: 48

約数和(自身を含む): 30850560

約数和(自身を除く): 14666265

約数列:

[1, 3, 5, 9, 15, 19, 23, 45, 57, 69, 95, 115, 171, 207, 285, 345, 437, 823, 855, 1035, 1311, 2185, 2469, 3933, 4115, 6555, 7407, 12345, 15637, 18929, 19665, 37035, 46911, 56787, 78185, 94645, 140733, 170361, 234555, 283935, 359651, 703665, 851805, 1078953, 1798255, 3236859, 5394765, 16184295]

約数ペア:

[(1, 16184295), (3, 5394765), (5, 3236859), (9, 1798255), (15, 1078953), (19, 851805), (23, 703665), (45, 359651), (57, 283935), (69, 234555), (95, 170361), (115, 140733), (171, 94645), (207, 78185), (285, 56787), (345, 46911), (437, 37035), (823, 19665), (855, 18929), (1035, 15637), (1311, 12345), (2185, 7407), (2469, 6555), (3933, 4115)]