171867384

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1321}}^1$

素因数の和:1485

約数の個数: 96

約数和(自身を含む): 505268400

約数和(自身を除く): 333401016

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 139, 156, 234, 278, 312, 417, 468, 556, 834, 936, 1112, 1251, 1321, 1668, 1807, 2502, 2642, 3336, 3614, 3963, 5004, 5284, 5421, 7228, 7926, 10008, 10568, 10842, 11889, 14456, 15852, 16263, 17173, 21684, 23778, 31704, 32526, 34346, 43368, 47556, 51519, 65052, 68692, 95112, 103038, 130104, 137384, 154557, 183619, 206076, 309114, 367238, 412152, 550857, 618228, 734476, 1101714, 1236456, 1468952, 1652571, 2203428, 2387047, 3305142, 4406856, 4774094, 6610284, 7161141, 9548188, 13220568, 14322282, 19096376, 21483423, 28644564, 42966846, 57289128, 85933692, 171867384]

約数ペア:

[(1, 171867384), (2, 85933692), (3, 57289128), (4, 42966846), (6, 28644564), (8, 21483423), (9, 19096376), (12, 14322282), (13, 13220568), (18, 9548188), (24, 7161141), (26, 6610284), (36, 4774094), (39, 4406856), (52, 3305142), (72, 2387047), (78, 2203428), (104, 1652571), (117, 1468952), (139, 1236456), (156, 1101714), (234, 734476), (278, 618228), (312, 550857), (417, 412152), (468, 367238), (556, 309114), (834, 206076), (936, 183619), (1112, 154557), (1251, 137384), (1321, 130104), (1668, 103038), (1807, 95112), (2502, 68692), (2642, 65052), (3336, 51519), (3614, 47556), (3963, 43368), (5004, 34346), (5284, 32526), (5421, 31704), (7228, 23778), (7926, 21684), (10008, 17173), (10568, 16263), (10842, 15852), (11889, 14456)]