169128

素因数分解:

$2^3\times 3^6\times {\mathrm{29}}^1$

素因数の和:53

約数の個数: 56

約数和(自身を含む): 491850

約数和(自身を除く): 322722

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 29, 36, 54, 58, 72, 81, 87, 108, 116, 162, 174, 216, 232, 243, 261, 324, 348, 486, 522, 648, 696, 729, 783, 972, 1044, 1458, 1566, 1944, 2088, 2349, 2916, 3132, 4698, 5832, 6264, 7047, 9396, 14094, 18792, 21141, 28188, 42282, 56376, 84564, 169128]

約数ペア:

[(1, 169128), (2, 84564), (3, 56376), (4, 42282), (6, 28188), (8, 21141), (9, 18792), (12, 14094), (18, 9396), (24, 7047), (27, 6264), (29, 5832), (36, 4698), (54, 3132), (58, 2916), (72, 2349), (81, 2088), (87, 1944), (108, 1566), (116, 1458), (162, 1044), (174, 972), (216, 783), (232, 729), (243, 696), (261, 648), (324, 522), (348, 486)]