159496416

素因数分解:

$2^5\times 3^2\times {\mathrm{433}}^1\times {\mathrm{1279}}^1$

素因数の和:1728

約数の個数: 72

約数和(自身を含む): 454970880

約数和(自身を除く): 295474464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 433, 866, 1279, 1299, 1732, 2558, 2598, 3464, 3837, 3897, 5116, 5196, 6928, 7674, 7794, 10232, 10392, 11511, 13856, 15348, 15588, 20464, 20784, 23022, 30696, 31176, 40928, 41568, 46044, 61392, 62352, 92088, 122784, 124704, 184176, 368352, 553807, 1107614, 1661421, 2215228, 3322842, 4430456, 4984263, 6645684, 8860912, 9968526, 13291368, 17721824, 19937052, 26582736, 39874104, 53165472, 79748208, 159496416]

約数ペア:

[(1, 159496416), (2, 79748208), (3, 53165472), (4, 39874104), (6, 26582736), (8, 19937052), (9, 17721824), (12, 13291368), (16, 9968526), (18, 8860912), (24, 6645684), (32, 4984263), (36, 4430456), (48, 3322842), (72, 2215228), (96, 1661421), (144, 1107614), (288, 553807), (433, 368352), (866, 184176), (1279, 124704), (1299, 122784), (1732, 92088), (2558, 62352), (2598, 61392), (3464, 46044), (3837, 41568), (3897, 40928), (5116, 31176), (5196, 30696), (6928, 23022), (7674, 20784), (7794, 20464), (10232, 15588), (10392, 15348), (11511, 13856)]