158364612

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{209477}}^1$

素因数の和:209497

約数の個数: 48

約数和(自身を含む): 469230720

約数和(自身を除く): 310866108

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, 209477, 418954, 628431, 837908, 1256862, 1466339, 1885293, 2513724, 2932678, 3770586, 4399017, 5655879, 5865356, 7541172, 8798034, 11311758, 13197051, 17596068, 22623516, 26394102, 39591153, 52788204, 79182306, 158364612]

約数ペア:

[(1, 158364612), (2, 79182306), (3, 52788204), (4, 39591153), (6, 26394102), (7, 22623516), (9, 17596068), (12, 13197051), (14, 11311758), (18, 8798034), (21, 7541172), (27, 5865356), (28, 5655879), (36, 4399017), (42, 3770586), (54, 2932678), (63, 2513724), (84, 1885293), (108, 1466339), (126, 1256862), (189, 837908), (252, 628431), (378, 418954), (756, 209477)]