151503156

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{200401}}^1$

素因数の和:200421

約数の個数: 48

約数和(自身を含む): 448900480

約数和(自身を除く): 297397324

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 200401, 400802, 601203, 801604, 1202406, 1402807, 1803609, 2404812, 2805614, 3607218, 4208421, 5410827, 5611228, 7214436, 8416842, 10821654, 12625263, 16833684, 21643308, 25250526, 37875789, 50501052, 75751578, 151503156]

約数ペア:

[(1, 151503156), (2, 75751578), (3, 50501052), (4, 37875789), (6, 25250526), (7, 21643308), (9, 16833684), (12, 12625263), (14, 10821654), (18, 8416842), (21, 7214436), (27, 5611228), (28, 5410827), (36, 4208421), (42, 3607218), (54, 2805614), (63, 2404812), (84, 1803609), (108, 1402807), (126, 1202406), (189, 801604), (252, 601203), (378, 400802), (756, 200401)]