156932301663

素因数分解:

$3^6\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{20399}}^1$

素因数の和:20651

約数の個数: 56

約数和(自身を含む): 240542193600

約数和(自身を除く): 83609891937

約数列:

[1, 3, 9, 27, 61, 81, 173, 183, 243, 519, 549, 729, 1557, 1647, 4671, 4941, 10553, 14013, 14823, 20399, 31659, 42039, 44469, 61197, 94977, 126117, 183591, 284931, 550773, 854793, 1244339, 1652319, 2564379, 3529027, 3733017, 4956957, 7693137, 10587081, 11199051, 14870871, 31761243, 33597153, 95283729, 100791459, 215270647, 285851187, 302374377, 645811941, 857553561, 907123131, 1937435823, 2572660683, 5812307469, 17436922407, 52310767221, 156932301663]

約数ペア:

[(1, 156932301663), (3, 52310767221), (9, 17436922407), (27, 5812307469), (61, 2572660683), (81, 1937435823), (173, 907123131), (183, 857553561), (243, 645811941), (519, 302374377), (549, 285851187), (729, 215270647), (1557, 100791459), (1647, 95283729), (4671, 33597153), (4941, 31761243), (10553, 14870871), (14013, 11199051), (14823, 10587081), (20399, 7693137), (31659, 4956957), (42039, 3733017), (44469, 3529027), (61197, 2564379), (94977, 1652319), (126117, 1244339), (183591, 854793), (284931, 550773)]