158987052

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{630901}}^1$

素因数の和:630918

約数の個数: 36

約数和(自身を含む): 459296656

約数和(自身を除く): 300309604

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 630901, 1261802, 1892703, 2523604, 3785406, 4416307, 5678109, 7570812, 8832614, 11356218, 13248921, 17665228, 22712436, 26497842, 39746763, 52995684, 79493526, 158987052]

約数ペア:

[(1, 158987052), (2, 79493526), (3, 52995684), (4, 39746763), (6, 26497842), (7, 22712436), (9, 17665228), (12, 13248921), (14, 11356218), (18, 8832614), (21, 7570812), (28, 5678109), (36, 4416307), (42, 3785406), (63, 2523604), (84, 1892703), (126, 1261802), (252, 630901)]