180315894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^3\times {\mathrm{67}}^1\times {\mathrm{337}}^1$

素因数の和:442

約数の個数: 64

約数和(自身を含む): 403782912

約数和(自身を除く): 223467018

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 67, 121, 134, 201, 242, 337, 363, 402, 674, 726, 737, 1011, 1331, 1474, 2022, 2211, 2662, 3707, 3993, 4422, 7414, 7986, 8107, 11121, 16214, 22242, 22579, 24321, 40777, 45158, 48642, 67737, 81554, 89177, 122331, 135474, 178354, 244662, 248369, 267531, 448547, 496738, 535062, 745107, 897094, 1345641, 1490214, 2691282, 2732059, 5464118, 8196177, 16392354, 30052649, 60105298, 90157947, 180315894]

約数ペア:

[(1, 180315894), (2, 90157947), (3, 60105298), (6, 30052649), (11, 16392354), (22, 8196177), (33, 5464118), (66, 2732059), (67, 2691282), (121, 1490214), (134, 1345641), (201, 897094), (242, 745107), (337, 535062), (363, 496738), (402, 448547), (674, 267531), (726, 248369), (737, 244662), (1011, 178354), (1331, 135474), (1474, 122331), (2022, 89177), (2211, 81554), (2662, 67737), (3707, 48642), (3993, 45158), (4422, 40777), (7414, 24321), (7986, 22579), (8107, 22242), (11121, 16214)]